Mathematics High School

Combining like terms plz ?

Combining Like Terms Plz ?

Answers

Answer 1

Answer:

9g - 6

Step-by-step explanation:

7g - 9 + 2g + 3

9g - 9 + 3

9g - 6

Answer 2

Answer:

9g-6

Step-by-step explanation:

7g-9+2g+3= (7g+2g)+(-9+3)

Solve:

9g-6

Hope this helps!

Related Questions


What is the 6th term in the sequence below?
4,-8, 16, -32,

Answers

Answer:

−128

Step-by-step explanation:

Assuming the pattern continues...

Answer:

[tex]128[/tex]

Step-by-step explanation:

We see that this is a geometric series with common ratio [tex]-2[/tex].

So, the 6th term is the 4th term times [tex](-2)^2=2^2=4[/tex].

So, the answer is [tex]4(-32)=\boxed{128}[/tex] and we're done!

Note:

The closed form for this geometric series is [tex]4*(-2)^{n-1}[/tex], which means the nth term is always [tex]4*(-2)^{n-1}[/tex].

The rectangle has an area….

Answers

Answer:

5.5193237 times 10 to the power of -10

Step-by-step explanation:

To solve you just need to divided the area by the length or width the question has provided.  Please note I am in 7th grade.  

How does the exponential function f(x) = 2 · 3^x + 4 appear as a graph?
PLEASE PLEASE HELP IM LITERALLY CRYING EVERYONE IS DELETING COMMENTS NEED ASAP

Answers

I believe this is how that exponential function would look as a graph (if you need a better pic let me know)

Can someone explain to me
How 4x+3y=15 ? How did we get the 15?

Answers

4x/4=15/4+3y/4 Divide each term
Cancel the common factor of 4
Divide by 1

Please find attached photograph for the solution to your question

Which rational number has the least value?

Answers

A rational number a/b is said to be in the lowest form or simplest form if a and b have no common factor other than 1. In other words, a rational number ab is said to be in the simplest form, if the HCF of a and b is 1, i.e., a and b are relatively prime.

0


pls help!!
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Answers

First Blank is CD

Second Blank is BC

Third Blank is ABC

Step-by-step explanation:

first blank = CD

second blank = BC

third blank = ∆ABC.

hope this helps you.

WILL SOMEONE HELP PLZ ANSWER THESE 3 QUESTIONS*
The number line compares the numbers –6, 3, and 5.

1. Write an inequality that compares –6 and 3. Justify your inequality using the number line.

2. Write an inequality that compares 3 and 5.

3. Write an inequality that compares –6, 3, and 5.

Answers

#1

-6-3-5

Hence inequality will be

[tex]\\ \sf\longmapsto -6\leqslant 5[/tex]

#2.

3<5

But we need inequality

[tex]\\ \sf\longmapsto 3\leqslant 5[/tex]

#3

The inequality given by

[tex]\\ \sf\longmapsto -6\leqslant 3\leqslant 5[/tex]

Answer:

1. Inequality

[tex] \hookrightarrow \: { \rm{ - 6 < 0 < 3}}[/tex]

2. Inequality

[tex] \hookrightarrow \: { \rm{3 < 0 < 5}}[/tex]

3. Inequality

[tex] \hookrightarrow \: { \rm{ - 6 < 0 < 3 < 5}}[/tex]

In a triple batch of a spice mix, there are 6 teaspoons of garlic powder and 15 teaspoons of salt. If the are 14 teaspoons of spice mix, how much sat is in it?

Answers

do 6x14x15 and then you should get 398

In laissez-faire economics, what is the role of the government in the economy?

Answers

Answer:

In a laissez-faire economy, the only role of the government is to prevent any coercion against individuals.

Step-by-step explanation:

HOPE IT HELP

Which expression is equivalent to

Answers

I want to say 42x-8y-5.3
I believe the answer would be A

Write an equation in Slope-Intercept Form using the table below. ​

Answers

Answer:

y = x + 46

Step-by-step explanation:

When writing an equation of a line, keep in mind that you always need the following information in order to determine the linear equation in slope-intercept form, y = mx + b:

1. 2 sets of ordered pairs (x, y)

2. Slope (m)

3. Y-intercept (b)

First, choose two pairs of coordinates to use for solving the slope of the line:

Let (x1, y1) = (0, 46)

(x2, y2) =  (1, 47)

User the following formula for slope

[tex]m = \frac{y2 - y1}{x2 - x1}[/tex]

Plug in the values of the coordinates into the formula:[tex]m = \frac{y2 - y1}{x2 - x1} = \frac{47 - 46}{1 - 0} = \frac{1}{1} = 1[/tex]

Therefore, the slope (m) = 1.

Next, we need the y-intercept, (b). The y-intercept is the y-coordinate of the point where the graph of the linear equation crosses the y-axis. The y-intercept is also the value of y when x = 0. The y-coordinate of the point (0, 46) is the y-intercept. Therefore, b = 46.

Given the slope, m = 1, and y-intercept, b = 46, the linear equation in slope-intercept form is:

y = x + 46

Please mark my answers as the Brainliest if you find my explanations helpful :)

Which is an equation of the line containing (1, –3) and (7, 15)?

y = 3x – 10


y = 3x


y = 3x – 6


y = –3x + 8

Answers

Answer:

y = 3x - 6

Step-by-step explanation:

(1, -3) (7, 15)

Step 1. Find the slope

Slope = 3

Step 2. Create the equation of the slope then use a point and plug it in as terms of x and y with a y-intercept at the end

y = 3x + b

(15) = 3(7) + b

15 = 21 + b

15 - 21 = b

b = -6

Thus, the equation of the line is y = 3x - 6

Please help i dont know the answer ( 4׳ - 3ײ -49× - 12) ÷ (× + 3

Answers

Answer: 4x^2 - 15x - 4

Step-by-step explanation:

use synthetic division. an image is attached on how

12,000,055 + 60 + 16 + 90 x 40

Answers

Answer:

12003731

(12,000,055 + 60 + 16 + 90 x 40=12003731)

what is the midpoint of (5,-3) and (-1,-7) .

Answers

Your answer would be (2,-5)

Which one in a natural number
5/7
4.1
1.18
-6

Answers

Answer:

4.1 I think

Step-by-step explanation:

solve each inequality -43 >-8 +7x

Answers

Answer:

28 / 4 = -7.28 / 4 = -7.

Step-by-step explanation:

Your answer would be x < -5

Yesterday, there were 60 problems assigned for math homework. Adele got
12 problems correct and 48 problems incorrect. What percentage did Adele
get correct?

Answers

Answer:

20%

Step-by-step explanation:

12 ÷ 60 = 0.2

0.2 x 100 (to make the percent form) = 20

20%

20./. You are welcome

Pls answer ASAP timed assignment

Answers

Answer:

C) Point B is a reflection of point A along the Y-Axis

Step-by-step explanation:

I plotted it on a graph, and it turned out to be an exact mirror reflection.

Hope This Helped!

Victoria logged in to work at 8:15 am and logged out at 4:25 pm.

How many hours did she work? (Her employer rounds to the nearest quarter hour.)
7 1/2 hours

7 3/4 hours

8 hours

8 1/4 hours

Answers

8 1/4 hours long i think

In total Victoria worked for [tex]8 \frac{1}{4}[/tex] hours. Therefore, option D is the correct answer.

Given that, Victoria logged in to work at 8:15 am and logged out at 4:25 pm.

What is clock?

A clock or a timepiece is a device used to measure and indicate time. The clock is one of the oldest human inventions, meeting the need to measure intervals of time shorter than the natural units such as the day, the lunar month and the year.

Victoria logged in to work at 8:15 am

8:15 am →9:15 am →10:15 am→11:15 am→12:15 pm→1:15 pm→2:15 pm→3:15 pm→4:15 pm

8:15 am →9:15 am = 1 hour

9:15 am →10:15 am = 1 hour

10:15 am→11:15 am = 1 hour

11:15 am→12:15 pm = 1 hour

12:15 pm→1:15 pm = 1 hour

1:15 pm→2:15 pm = 1 hour

2:15 pm→3:15 pm = 1 hour

3:15 pm→4:15 pm = 1 hour

So, in total Victoria logged in for 8 hours 10 mins

Its nearest quarter is [tex]8 \frac{1}{4}[/tex] hours

In total Victoria worked for [tex]8 \frac{1}{4}[/tex] hours. Therefore, option D is the correct answer.

To learn more about the clock problems visit:

https://brainly.com/question/28059531.

#SPJ5

If x=2, y=5, z=3, find the value of:

Answers

Answer:

value of? please include whole question

jay decided to go parachuting. Her elevation drops by -80 feet in 8 seconds. How far is she dropping each second​

Answers

Your answer is 10feet a second

Which of these expressions is equivalent to log ( 15 x 24 )

Answers

Answer:

15*24=360

Step-by-step explanation:

Answer:On A.p.E.X its Log (15) + Log (24)

Step-by-step explanation:

HELP 50 POINTS!! ILL GIVE BRAINLIEST

Answers

Answer:

C. t = [tex]\frac{30}{7}[/tex]

Step-by-step explanation:

Mixed number would be

4 and 2/7

Answer would be C. i believe.


Help plz.. it’s due tonight

Answers

The answer is y=5.3 because when you subtract 2.8 from 8.1 you get 5.3

What is the midpoint of a line with endpoints (6,5) and (14,7), (Your answer
should be an ordered pair)

Answers

Answer:

Midpoint = (10,6)

Step-by-step explanation:

Using Coordinates: X(6,5) and Y(14,7)

Using the midpoint formula: M = (X1 +Y1)/2, (X2 + Y2)/2

Midpoint of XY = (6 + 14) / 2, (5 + 7) / 2

Midpoint of XY = (20) / 2, (12) / 2

Therefore the midpoint of XY is (10,6)


Find three consecutive even integers whose sum is 120?

Answers

Answer:

40 40 40 is 120

38 40 42 is 120

Step-by-step explanation:

this is like my 4th time posting this can someone plz help me

Answers

Answer:

35 degrees

Step-by-step explanation:

All angles of a triangle add up to 180 degrees.

180-120-25 = ?

? = 35

Answer:

35

Step-by-step explanation:

Question is in the pic :)

Answers

Answer:

d+d=e

Step-by-step explanation:

Can someone tell me what the answers are to each question. I did some of them but I would like to see if they’re also right.

Answers

1) r(x) = 18x
2) c(x) = 4.50x + 30,000 because it costs them 4.50 for each slipper made plus the annual cost of 30,000. It doesn’t ask for how much they earned, just the costs.
3) p(x) = 18x - 4.50x - 30,000, they gain 18$ per slippers sold, lost 4.50 per slippers sold, and lost 30,000 from the annual fee. It can be simplified down to p(x) = 13.5x - 30000
4) loss of 3000$, substitute 2000 for x for the equation and solve
5) 172,500, same as the last question but substitute 15,000
6) p(x) = 19x - 5.25 - 30,000
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