Answers
Answer:
Step-by-step explanation:
For number 8, to start,:
[tex]\frac{x}{4}[/tex] - 1 = 1
the first step is to add 1 to both sides of the equation; then, simplify.
[tex]\frac{x}{4}[/tex] - 1 = 1
+1 +1
----------------
next, the -1 and +1 will cancel.
[tex]\frac{x}{4}[/tex] = 2
the last step is to multiply both sides of the equation by 4.
4 · [tex]\frac{x}{4}[/tex] = 2 · 4
simplify; the 4s cancel out on the left side.
x = 8
**************************************************
For number 9, :
9 = 6 + [tex]\frac{x}{7}[/tex]
like in number 8, the first step is to subtract 6 from both sides of the equation; also, a helpful tip you can use is move the 9 to the right side; speaking personally, it often helps make things visually easier to work out. you would then rewrite the equation like: 6 + [tex]\frac{x}{7}[/tex] = 9
6 + [tex]\frac{x}{7}[/tex] = 9
now, we'd subtract 6 from both sides.
6 + [tex]\frac{x}{7}[/tex] = 9
-6 -6
-----------------
next, the 6 and -6 will cancel.
[tex]\frac{x}{7}[/tex] = 3
the last step is to multiply both sides of the equation by 7.
7 · [tex]\frac{x}{7}[/tex] = 3 · 7
simplify; the 7s cancel out on the left side.
x = 21
Related Questions
rick used 3 1/8 cups of sugar to make cookies which fraction shows how many 1/8 cups of sugar used to make cookies
Answers
Answer:
to make cookies you need 1/8 cups of sugar and you have 2 3/4 cups of sugar how many batches could you make?
to make cookies you need 1/8 cups of sugar and you have 2 3/4 cups of sugar how many batches could you make?
Step-by-step explanation:
PLEASE HELP WILL MARK BRAINLIEST
Answers
Answer:
C
Step-by-step explanation:
because it's less than or equal too
I need help now!!I need to turn it in
Answers
Answer:
As follows,
Step-by-step explanation:
The relation between angle DCF and CFG is co-interior angles, or same side interior angles.
Angle(DCG+CFG)=180
Measure of DCF=180-3x=147 [Because Angle DCF+ACD=180, Angles in a straight line]
Measure of CFG=180-6x-81=33 [Because AngleCFG+HFG=180, Angles in a straight line]
Plz help this is the last question
Answers
5y=105
Y=21
MN = FG
5x+2=12
5x=10
X=2
5x + 2 = 12. This is because if we rotate the quadrilateral those two are equivalent.
Minus 2 from both sides
5x = 10
Divide by 5
X=2
5y+6 = 111
Minus 6 from both sides
5y = 105
Divide by 5 from both sides
Y=21
HELP PLEASE!!!!.......
Answers
Answer:
Step-by-step explanation:
-1/2x-3
=-1/2x+-3
=-1/2x-3
What is the range of the function f(x) = 3x + 2
when the domain is {-2,-1,2}?
Answers
Answer:
Im going to give them as ordered pairs, you can pick out the range (Y values): (-2,-4), (-1,-1), (2,8)
Step-by-step explanation:
All that needs to be done for this problem is one thing: substitute the given domain values for the "x" in the equation. Domain is just a fancy way of saying x coordinate. All f(x) is is "function of x." This can still be your Y coordinate, or your range. I hope this process helps!
Did I do this right?
Answers
Good job!!!
Please help me solve this ASAP
Answers
Answer:
look below
Step-by-step explanation:
going left and right changes the x( first number in each parentheses)
going up and down changes the y (second number in parentheses)
going to the left by 9 means all the first numbers are going in the negative direction (-9)
going up by 12 means the second numbers are going in the positive direction (+12)
take all x values and add -9, take all y values and add 12
X (-15, 13)
Y(-5,12)
Z(-8, 15)
I need help What is 2x+3y+z
Answers
Answer:
2x+3y+z
Step-by-step explanation:
There are no like terms. This equation cannot be simplified.
Is question 8 right plz help it’s on 8 minutes
Answers
Answer:
Its 6
Step-by-step explanation:
Answer:
Step-by-step explanation:
the way i do it is, i think of it as Find _ and look for _. Then u count to where it starts and ends. If that doesnt help then let me know and ill explain something else.
(4a + 2) (6a ^2 - a + 2 )
Answers
1 3/8 x 3 =
3 2/8 x 3 =
Answers
Answer:
1. 4.125
2. 9.75
Step-by-step explanation:
A car is traveling at a steady speed. It travels 1 ¾ miles in 2 ⅓ minutes. How far will it travel in 41 minutes? In 1 hour?
Answers
Answer:
What can I do for you?
Step-by-step explanation:
Please help!!!! I do not understand how to do this!! I’ll mark as Brainiest!!!!!!!!
Answers
Answer:
a c and e
Step-by-step explanation:
given that f= x^3/4 +6. find f(4)
Answers
Answer:
here
f= x^3/4 +6
to find f(4)
Step-by-step explanation:
f(4)= 4^3/4+6
=64/10
= 6.4
Help please !!!!!!!!!!!
Answers
Answer:
120
Step-by-step explanation:
Because it’s congruent to the other angle
The zeros of a quadratic function are located at x=−8 and x=4.
which expression represents a function
a- (x−8)(x−4)
b- (x−8)(x+4)
c- (x+8)(x+4)
d- (x+8)(x−4)
Answers
Answer:
d- (x+8)(x−4)
Step-by-step explanation:
Hi there!
Factored form of a quadratic equation: [tex]y=(x-r)(x-s)[/tex] where r and s are the zeros of the quadratic
We're given that the zeros are -8 and 4. Plug these into the factored form equation:
[tex]y=(x-(-8))(x-4)\\y=(x+8)(x-4)[/tex]
I hope this helps!
Write the equation of the line passing through the points (-7,5) and (7,3).
The equation of the line is
__
Answers
Answer:
y = -1/7x + 4
Step-by-step explanation:
(3-5)/(7-(-7)) = -2/14 = -1/7
3 = -1/7(7) + b
3 = -1 + b
b = 4
is V 10 greater than, less than, or equal to 5? Explain.
Answers
Answer:
Step-by-step explanation:
It's less than because if u use the calculator with√10 it will show 3.162277660168 which is less than 5
Find what % of 54 is 6
Answers
Answer:
11.11%
Step-by-step explanation:
6/54 x 100
=11.11
1. Sam was driving to visit his friend in Texas. He will have to drive 550 miles to get to his friends home.
Sam drives 65 miles per hour and has already driven 325 miles. Write an equation to find how much
longer in hours Sam will need to drive to reach his destination.
Answers
Answer: 65x + 325y = 550
Solve the inequality for x
12x>9(2x-3)-15
Answers
Step-by-step explanation:
12x > 9(2x - 3) - 15
12x > 18x - 27 - 15
12x > 18x - 42
42 > 6x
7 > x
so, this is true for all values < 7
so, x is in (-infinity, 7)
both ends but included - therefore the round brackets.
anwererrrrrrrrrrrr plzzzzzzzzzzzz
Answers
Answer:
x=24°
Step-by-step explanation:
(3x-6)°+x°= 90°
4x=90+6
4x= 96°
x= 24°
Answer:
Step-by-step explanation:
(3x-6)°+x°=90°
First, combine like terms:
3x°+x°-6°=90°
4x°-6°=90°
Add 6° to both sides:
4x°=96°
Divide 4 from both sides to isolate x:
x=24°
Check your answer:
3(24)-6+(24)=90°
72-6+24=90°
66+24=90°
90°=90° (correct)
Sam wants to make 4 gallons of vegetable bean soup. The recipe below makes 13 gallon of soup. Help Sam make his grocery list for the store by researching the items in the soup and their packaging to determine how many of each he will need. Explain. AlternativeText
Answers
The proportion of the recipe required to make the grocery list is obtained from the recipe for the beans soup.
The grocery list is therefore;
15 cups of honey beans9 cups carrots12 cups cherry tomato192 oz. vegetable broth10.5 cup turnips6 teaspoon salt8 cups potato onions1.25 teaspoons thyme12 teaspoons garlicReason:
Amounts of beans soup Sam wants to make = 4 gallons
The recipe for the beans soup is as follows as obtained from an online home work document are;
Vegetable Bean Soup that Serves 4 with volume of 0.[tex]\overline 3[/tex] gallons
1.25 cups of honey beans
0.75 cup carrots
1 cup cherry tomato
16 oz. vegetable broth
0.875 cup turnips
0.5 teaspoon salt
[tex]0.\overline 6[/tex] cup potato onions
0.125 teaspoon thyme
1 teaspoon garlic
The amount of each ingredient Sam needs is given by the ratio of amount of soup Sam wants to make and the given amount of soup made by the ingredients as follows;
[tex]Multiple \ of \ ingredient \ amount = \dfrac{4}{0. \overline 3} = \dfrac{4}{\dfrac{1}{3} } = 4 \times 3 = 12[/tex]
Therefore, Sam has to buy twelve times the amount of each ingredient as follows;
Vegetable Bean Soup that Serves 4 with volume of 0.[tex]\mathbf{\overline 3}[/tex] gallons
12 × 1.25 = 15 cups of honey beans
12 × 0.75 = 9 cups of carrots
12 × 1 = 12 cups of cherry tomato
12 × 16 = 192 oz. vegetable broth
12 × 0.875 = 10.5 cup turnips
12 × 0.5 = 6 teaspoon salt
12 × [tex]0.\overline 6[/tex] = 8 cups of potato onions
12 × 0.125 = 1.25 teaspoons thyme
12 × 1 = 12 teaspoons garlic
The grocery list is therefore;
15 cups of honey beans9 cups carrots12 cups cherry tomato192 oz. vegetable broth10.5 cup turnips6 teaspoon salt8 cups potato onions1.25 teaspoons thyme12 teaspoons garlicLearn more here:
https://brainly.com/question/20364628
https://brainly.com/question/21464667
If you could help with a few questions that what be lit (giving best answers brainliest)
Answers
Answer:
send your # and ill help you over call
In a scale drawing, 1 12 inches represents 12 miles. How many inches would you need to
represent 15 miles?
Please need this soon
Answers
—> first find how many inches are in a mile then find how many feet are in 15 miles. You need to find how many inches are in 15 miles also. Then do F•15•inches
Answer = 950400 inches in 15 miles :) hope this helps!
y=6x-2 table for linear equation
Answers
Hope it helps
You drive for 8 hours at an average speed of 26 miles per hour. What is
the distance you travelled?
Answers
Answer:
208 miles
Step-by-step explanation:
8 hours multiplied by 26 miles per hour would be 208 miles
Answer:
first change 8 hours int
Integers.. anyone knows this?
Answers
Option A represents a integer
Hope it helps u
Answer:
B
Step-by-step explanation:
Find the value of |-4| - 5 · 2(-1 + 3). SHOW YOUR WORK PLS
Answers
4-5•2•2
4-20
-16
