Translate the sentence into an equation.
Five times the sum of a number and 3 equals 7.
Use the variable x for the unknown number.

Answers

Answer 1

Answer:

(5x) + 3 = 7

Step-by-step explanation:

Times means 'The answer when you multiply' So we are working in multiplication. ( x )

5x is the multiplication.

It says 'and' which can also mean addition. So we add 3. So far our equation is: (5x) + 3 (Brackets are needed as we are multiplying 5 by x and not multiplying 5 by x+3)

Lastly it says the answer must be 7 so we add that at the end. So the answer is:

(5x) + 3 = 7


Related Questions

Kubin Company’s relevant range of production is 12,000 to 16,000 units. When it produces and sells 14,000 units, its average costs per unit are as follows:


Average Cost per Unit
Direct materials $ 7.30
Direct labor $ 4.30
Variable manufacturing overhead $ 1.80
Fixed manufacturing overhead $ 5.30
Fixed selling expense $ 3.80
Fixed administrative expense $ 2.80
Sales commissions $ 1.30
Variable administrative expense $ 0.80

Required:

1. Assume the cost object is units of production:

a. What is the total direct manufacturing cost incurred to make 14,000 units?

b. What is the total indirect manufacturing cost incurred to make 14,000 units?



2. Assume the cost object is the Manufacturing Department and that its total output is 14,000 units.

a. How much total manufacturing cost is directly traceable to the Manufacturing Department?

b. How much total manufacturing cost is an indirect cost that cannot be easily traced to the Manufacturing Department?



3. Assume the cost object is the company’s various sales representatives. Furthermore, assume that the company spent $39,200 of its total fixed selling expense on advertising and the remainder of the total fixed selling expense comprised the fixed portion of the company's sales representatives’ compensation.

a. When the company sells 14,000 units, what is the total direct selling expense that can be readily traced to individual sales representatives?

b. When the company sells 14,000 units, what is the total indirect selling expense that cannot be readily traced to individual sales representatives?



2. Assume the cost object is the Manufacturing Department and that its total output is 14,000 units.

a. How much total manufacturing cost is directly traceable to the Manufacturing Department? (Round per unit values to 2 decimal places.)

b. How much total manufacturing cost is an indirect cost that cannot be easily traced to the Manufacturing Department?
Show less


2a. Direct material cost per unit
2a. Direct labor cost per unit
2a. Variable manufacturing overhead per unit
2a. Fixed manufacturing overhead per unit
2a. Total manufacturing cost per unit $0.00
2a. Number of units produced and sold
2a. Total direct costs $0
2b. Total indirect costs

Answers

1a) The total direct manufacturing cost incurred to make 14,000 units is $187,600.

1b) The total indirect manufacturing cost incurred to make 14,000 units is $74,200.

2a) The total manufacturing cost directly traceable to the Manufacturing Department is $187,600.

2b) The total manufacturing cost, which is an indirect cost, that cannot be easily traced to the Manufacturing Department is $74,200.

3a) When the company sells 14,000 units, the total direct selling expense, which can be readily traced to individual sales representatives, is $18,200.

3b) When the company sells 14,000 units, the total indirect selling expense, which cannot be readily traced to individual sales representatives, is $14,000.

4a) The total manufacturing cost directly traceable to the Manufacturing Department per unit is $13.40.

4b) The total manufacturing cost, which is an indirect cost, that cannot be easily traced to the Manufacturing Department per unit is $5.30.

2a. Direct material cost per unit is $7.30.

2a. Direct labor cost per unit is $4.30.

2a. The Variable manufacturing overhead per unit is $1.80.

2a. The Fixed manufacturing overhead per unit is $5.30.

2a. The total manufacturing cost per unit is $18.70 ($13.40 + $5.30)

2a. The number of units produced and sold is 14,000 units.

2a. Total direct costs are $217,000 (14,000 x $13.40 + 14,000 x $2.10).

2b. Total indirect costs are $166,600 (14,000 x $5.30 + 14,000 x $6.60).

Data and Calculations:

Relevant production range = 12,000 to 16,000 units

Production and sales units = 14,000 units

                                                  Average Cost

                                                       per Unit

Direct materials                                $ 7.30

Direct labor                                      $ 4.30

Variable manufacturing overhead  $ 1.80

Direct cost per unit                         $13.40

Fixed manufacturing overhead     $ 5.30

Total manufacturing cost per unit $18.70

Fixed selling expense                   $ 3.80    $53,200 ($3.80 x 14,000)

Fixed administrative expense      $ 2.80     $39,200 ($2.80 x 14,000)

Total fixed costs per unit               $6.60     $92,400 ($6.60 x 14,000)

Variable selling and admin:

Sales commissions                        $ 1.30

Variable administrative expense $ 0.80

Total variable selling and admin per unit = $2.10

1a) The total direct manufacturing cost incurred to make 14,000 units is $187,600 ($13.40 x 14,000).

1b) The total indirect manufacturing cost incurred to make 14,000 units is $74,200 ($5.30 x 14,000).

2a) The total manufacturing cost directly traceable to the Manufacturing Department is $187,600 ($13.40 x 14,000).

2b) The total manufacturing cost, which is an indirect cost, that cannot be easily traced to the Manufacturing Department is $74,200 ($5.30 x 14,000).

3) Fixed selling expenses =  $53,200 ($3.80 x 14,000)

Advertising expenses = $39,200

Sales Compensation = $14,000 ($53,200 - $39,200)

Sales Commission = $18,200 ($1.30 x 14,000)

Total Salespersons' compensation = $32,200

a) When the company sells 14,000 units, the total direct selling expense, which can be readily traced to individual sales representatives, is $18,200.

b) When the company sells 14,000 units, the total indirect selling expense, which cannot be readily traced to individual sales representatives, is $14,000.

4a) The total manufacturing cost directly traceable to the Manufacturing Department per unit is $13.40.

4b) The total manufacturing cost, which is an indirect cost, that cannot be easily traced to the Manufacturing Department per unit is $5.30.

2a. Direct material cost per unit is $7.30.

2a. Direct labor cost per unit is $4.30.

2a. The Variable manufacturing overhead per unit is $1.80.

2a. The Fixed manufacturing overhead per unit is $5.30.

2a. The total manufacturing cost per unit is $18.70 ($13.40 + $5.30)

2a. The number of units produced and sold is 14,000 units.

2a. Total direct costs are $217,000 (14,000 x $13.40 + 14,000 x $2.10).

2b. Total indirect costs are $166,600 (14,000 x $5.30 + 14,000 x $6.60).

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If the BMI of a person who is 1.9 meters tall is 20 when the person weighs 55 ​kilograms, what is the constant of​ variation?

Answers

The height is 5.225 meters and the constant of variation will be 10.5

How to calculate the constant?

From the information, the BMI of a person who is 1.9 meters tall is 20.

Therefore, the constant of variation when the person has a weight of 55 kilograms will be:

= 20/1.9 = 10.5

The height will be:

= 1.9 × 55/20

= 1.9 × 2.75

= 5.225 meters.

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I can't understand, ​

Answers

Answer:so dividing you add a extra zero behind the dot or point while multiplying you decrease the decimal to a whole number

if it is right pls give me brainliest

Step-by-step explanation:The relationship between 0.8 divided by 10^2  and 0.8x10^2 is that  0.8 divided by 10^2 means you add extra zero to the dot like this 0.008 so what it mean is that  10^2 is to add extra zeros in front of the point or dot in 0.8  while 0.8x10^2 decreases the zero like this 80 so we remove the 0 in 0.8 which mean 0.8 is no longer a decimal but a whole number now and then add a extra zero because 10^2  mean  add two zeros so if you see a number infornt of 10^  like 2 is how many zeros you add. so you add to extra zeros to 0.8 which decreases

Whats 9,999 - 999 x (12 - 9) divided by 10?

Answers

Answer: 9699.3

Step-by-step explanation:

?

1) 10 3/4 gallons of gas costs $21.50.
What is the cost per gallon

Answers

2.15 is the answerrrrrrr

a shelf contains 8 novels, 5 biographies, and 2 dictionaries. jane will select one book of each type. how many different ways can this be done?

Answers

This can be done 15 different ways!

A rectangle's width is 6 feet less than its length. Write a quadratic function
that expresses the rectangle's area in terms of its length.
A. A(1)=1²-61
B. A(7)=7w
c. A(1)=12+61
D.A(7)=1-6

Answers

Answer:

  A.  A(l) = l² -6l

Step-by-step explanation:

You want a quadratic function for the area of a rectangle whose width is 6 feet less than its length.

Rectangle area

Let l (ell) represent the length of the rectangle in feet. Then the width will be 6 feet less, or (l -6). The area is the product of length and width:

  A = LW

  A(l) = l(l -6)

  A(l) = l² -6l . . . . . . use the distributive property to eliminate parentheses

Translate this sentence into an equation.
The difference of Goran's height and 10 is 57
Use the variable g to represent Goran's height.

Answers

Answer:

g-10=57

Step-by-step explanation:

'Difference' means to subtract.

How to solve math problem

Answers

Answer: by doing math

Step-by-step explanation:


What is the answer to this help (number 4.)

Answers

Here you go! Hope that helps

solve for b r=9(b+a)

Answers

Convert minutes to units in 10- minute increments

Write the standard form of the equation of the circle with the given characteristics.
Center: (-3, 4); Radius: 3
4. [-/6 Points]
DETAILS
LARPCALC11 1.3.027.
Find the slope of the line passing through the pair of points. (If an answer does not exist, enter DNE.)
(-8, -12), (1, 24)

Answers

The standard form of the equation of the circle is (x+3)²+(y-4)²=9 .

The slope of the line is

A circle is defined as the locus of a moving point which is always equidistant from a given point.

This given point is called the center of the circle.The distance between the center and the circumference of the circle is the radius if the circle.The standard form of a circle is given by the equation :                      (x-x₁)²+(y-y₁)²=r² , where (x₁,y₁) is a point on the circle and r is the radius.

The given point on the circle is  (-3, 4) and the radius is 3 units.

Hence the standard form of the equation of the circle is :

(x-{-3})²+(y-4)²=3²

or,  (x+3)²+(y-4)²=9

Let the two given two points as A(-8, -12) and B(1, 24).

Now the slope of the line AB can be calculated by the formula:

[tex]m=\frac{y_2-y_1}{x_2-x_1}.[/tex]

Now let us put the given values in the equation to calculate slope:

[tex]m_{AB}=\frac{24-(-12)}{1-(-8)}\\\\or, m_{AB}=\frac{36}{9} \\\\or, m_{AB}=4[/tex]

Hence the slope of the line is 4.

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William needs a box to hold his golf ball collection. He found a box that can fit 8 layers with 14 balls in each layer. How many golf balls cab this box hold

Answers

The box will be able to hold 112 balls

How to calculate the number of balls the box will hold ?

Williams needs a golf box to hold his collection of balls

He discovered that 8 layers can fit in a box and each of these 8 layers can hold 14 balls

Therefore the number of golf balls the box can hold can be calculated as follows

= 8 × 14

= 112

Hence the box can hold 112 balls

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Find the union of the sets (22, 33, 44, 55) and (66, 44, 22}
Application of Finite Mathematics

Answers

The union of the sets is { 22, 33, 44, 55, 66 }

What is the union of sets?

The union of sets can be defined as the sum of the elements of two or more sets without repetition of those elements.

It is also known as the combination of the all the elements of two or more sets.

It is denoted using the symbol , ' ∪ '

Given the sets;

(22, 33, 44, 55)(66, 44, 22}

The union of the sets is:

{ 22, 33, 44, 55, 66 }

Thus, the union of the sets is { 22, 33, 44, 55, 66 }

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What kind of passenger be considered a true negative ?

Answers

Answer: A someone with dangerous material passed by security

Step-by-step explanation:

I need help on question 1-6 please
Ill mark brainlist

Answers

Answer:

1: 7.2         2: 2012          3: 2014 and 2015        4: 2011       5: 6.6       6:1

Step-by-step explanation:

I don't have time to explain.

It just is.

one driver had lap speeds of 195.3 mph, 190.456 mph,193.557 mph, and 192.575 mph. What was the driver's average speed for the laps driven?​

Answers

The driver’s average speed for the laps driven is 192.972mph

The formula for average speed is given below:

    Average speed = (Sum of the lap speeds driven by the driver) / (Total   number of the lap speed driven by the driver)

Sum of the lap speed = 195.3 + 190.456 + 193.557 + 192.575 mph

                                = 771.888 mph

Number of lap speed driven by the driver = 4

Now putting the required values in the formula of average speed we get

   Average speed = 7771.888/4 mph

                               = 192.972 mph

Hence the driver’s average speed for the laps driven is 192.972mph

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Simplify negative 2 and 3 over 5 minus 6 and 2 over 7.

Answers

The value of the expression is  -311/35

How to simplify the expression?

The expression is given as

negative 2 and 3 over 5 minus 6 and 2 over 7.

Rewrite properly as

- 2 3/5  - 6 2/7

Express as improper fraction

-13/5 - 44/7

Take the LCM

(-13 * 7 - 44 * 5)/35

Evaluate

-311/35

Hence, the value of the expression is  -311/35

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4. Plans to vote
“yes” on issue Q
Plans to vote
“no” on issue Q Total
Plans to vote
“yes” on issue P 8 12 20
Plans to vote
“no” on issue P 14 16 30
Total 22 28 50
The table above shows a survey of 50 registered voters
in a city. Each voter was asked whether they planned to
vote “yes” or “no” on two different issues. If a voter who
plans to vote “yes” on issue P is randomly selected, what
is the probability that voter also plans to vote “yes” on
issue Q

Answers

The probability that voter also plans to vote “yes” on issue Q is found to be 0.4.

What is defined as the probability?The ratio of the total count of favorable outcomes to a total number of outcomes like an event is defined as probability. The number of favorable outcomes for an experiment with 'n' outcomes is denoted by x.

The following equation is used to determine the probability of an event.

Probability(Event) = Favorable Outcomes/Total Outcomes

Probability(Event) = x/n

Eight voters intend to vote "yes" on both issues.

So, the favourable outcome becomes = 8.

Twenty voters intend to vote "yes" on issue P.

Thus, the total outcome = 20.

This is denoted by 8 /20 = 0.4.

Therefore, the likelihood that a voter will vote "yes" on issue Q is found to be 0.4.

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26) Jody earns $8.00 per hour.
Michael earns $10.00 per hour.
They each earn a 2% commission on what they sell.
Jody sold $6000. She worked 30 hours.
Michael sold $5000. He worked 40 hours.
What were each of their earnings for the week?
What was the difference in their earnings?

Answers

Jody's weekly earning is $360 and Michael's weekly earning is $500

The difference between their earning is $140

Jody sold $6000

2% commission of $6000 is (2/100)x 6000

Jody's commission is $120

He earns $8 per hour and he worked for 30 hours

= 8 x 30

=$240

Jody's total earning = 240 + 120 = $360

Michael sold $5000

2% commission of $5000 is (2/100)x 5000

Michael's commission is $100

He earns $10 per hour and he worked for 40 hours

= 10 x 40

=$400

Michael's total earning = 400 + 100 = $500

Difference in there earnings= Michael's earning - Jody's earning

= 500- 360

= $140

Therefore, Jody's weekly earning is $360 and Michael's weekly earning is $500

The difference in their earning is $140

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Every day a new puzzle is downloaded into Ken's account. Right now, there are 27 puzzles in his account. The function N ( d ) = 27 + d represents the relation between the number of puzzles, N , and the time, d , measured in days.

Answers

Answer:

What's the question?

Step-by-step explanation:

please refer to the image

Answers

As time increases, the amount of water in the vat decreases at a rate of 18 litres per minute

b. 860 litres

f(x) = 3x - 4
Find f(-1)

Answers

your answer is 1!

3*-1=-3
-3-(-4)=1

Is -1.5 greater than 2.1

Answers

Answer: No

Explanation: 2.1 is positive so it’s bigger than any negative
No it’s the opposite 2.1 greater than-1.5

prove that √ 2 - 1 is irrational​

Answers

Answer:

a+b/2b is an rational no. because LHS is always equal to RHS. therefore our assumption is wrong. hence , 2√2-1 is an irrational number.

Copy and complete the table of values for
y = -2x² + 4x + 9.
What numbers replace A and B?

Answers

Answer:

Below in bold.

Step-by-step explanation:

A = value of y when x = -1:

A = -2(-1)^2 + 4(-1) + 9

   = -2*1 - 4 + 9

   = -2 - 4 + 9

   = 3.

B = value of y when x = 2:

B = -2(2)^2 + 4(2) + 9

   = -2*4 + 8 + 9

   = - 8 + 8 + 9

    = 9.

Please show me how to solve this: Katie and Tara are making crafts for their school's craft fair. For every 7 Tara makes, Katie makes 9. If they made a total of 240 crafts, how many did each girl
make?

Answers

Answer:

Tara makes 7x =7*15 = 105 crafts and Katie made 9x = 9*15 = 135 crafts.

Step-by-step explanation:

Crafts tara and katie make resoectively are in the ratiob 7:9. Let's say 7x and 9x.

Now,

7x + 9x = 240

so, x = 240/16

so, x = 15

Error Analysis You and a friend are doing math homework together. You have to solve the equation 5x + 4x - 68 = 34 - 8x. Your friend arrives at the incorrect answer x = -2. Find the correct value of x. Then find the error your friend possibly made. X x=0 What possible error could your friend have made to get x = -2? OA. Your friend should have added 68 to each side of the equation, but instead subtracted 68 from the right side. OB. Your friend should have added 8x to each side of the equation, but instead subtracted 8x from the left side. OC. Your friend should have added 5x and 4x to get a sum of 9x, but instead got a sum of 8x. ​

Answers

This is probably what steps your friend took, or something similar.

5x+4x-68 = 34-8x

9x = 34-8x-68

9x = -8x-34

9x+8x = -34

17x = -34

x = -34/17

x = -2

However, the error is when they subtracted 68 from both sides (line 2).

Instead, they should have added 68 to each side to undo the -68 on the left hand side.

----------------------------

Here's what the steps should look like (one variation of it anyway)

5x+4x-68 = 34-8x

9x = 34-8x+68

9x = -8x+102

9x+8x = 102

17x = 102

x = 102/17

x = 6 is the correct value of x

--------------------------

Check:

5x+4x-68 = 34-8x

5*6+4*6-68 = 34-8*6

30+24-68 = 34-48

54-68 = 34-48

-14 = -14

We get the same thing on both sides after replacing each x with 6, so it confirms x = 6 is the solution.

If you were to try x = -2, then you would end up with -86 = 50 which is a false statement. So that rules out x = -2 as a solution.

the patter is 1, 8, 27, 64, 125 if this patter was produced in a normal spreadsheet what is the number in cell A14?

Answers

The number in cell A14 is 2744

How to determine the number in cell A14?

The pattern is given as

1, 8, 27, 64, 125

When the above number in the pattern is represented as exponents, we have

1^3, 2^3, 3^3, 4^3, 5^3

So, the nth term is

Tn = n^3

In cell A14, the value of n is 14

So, we have

T14 = 14^3

Evaluate

T14 = 2744

Hence, the number in cell A14 is 2744

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IS 303 2022 Summer Packet for Incoming
Ms. Hamilton wants to put a decorative iron fence (rather like Winnie's in Tuck Everlasting)
around her yard. The yard is a perfect rectangle: its length is 24.75 feet and its width is 12.75
feet. Home Depot charges $50 a yard for iron fencing.
66.) How many feet of fencing does Ms. Hamilton need to buy?
67.) What do you call the distance around a rectangle?
Math in the Real World (Leave in packet)
68.) Write a detailed explanation of at least 3 ways that you used math this summer (other
completing this packet). How did these skills help you be successful in the real world? W
skills do you hope to develop this year in math?

Answers

66) The number of feet of fencing that Ms. Hamilton needs to buy is 75 feet.

67) The distance around a rectangle is called a perimeter.

68) What are the instances of the use of Maths skills?

The use of Mathematics skills is all-encompassing. Every activity involves some mathematical calculations and the use of mathematical operations, like additions, subtractions, divisions, and multiplication.

When you visit a Merchandise Store, you undertake some mathematical activities by computing how much is needed and the balance you will get. Future projections depend on maths skills.

For instance, budgeting how much it costs you weekly to maintain your hairstyle also involves maths skills.

As you return to school after the summer breaks, you decide how much savings you must spend. It is maths.  Any time calculations are involved, it requires maths.

Data and Calculations:

Length of the yard = 24.75 feet

Width of the yard = 12.75 feet

Perimeter of the yard = 75 feet (24.75 + 12.75)2

Charges for a yard of iron fencing = $50 per yard

3 feet = 1 yard

75 feet = 25 yards (75/3)

The cost of 25 yards = $1,250

Thus, Ms. Hamilton will need to spend $1,250 on this decorative iron fence project.

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