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miskamm [114]
3 years ago
7

Help pls dont answer if you don’t know also I’ll give brainliest

Mathematics
1 answer:
BartSMP [9]3 years ago
4 0

Well, what are the like terms?

5x and 3x

-17 and 21

so combine them and what do you get?

I don't what to just give you the answer I want to also help you.

You might be interested in
What is the constant of proportionality in the equation?<br>y=5x<br>0<br>1<br>4 or <br>5
Ann [662]

Answer:

hope it helps...

Step-by-step explanation:

The value of the constant of proportionality is k=5k=5

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=ky/x=k or y=kxy=kx

The value of the constant k is equal to the value of the slope

In this problem we have

y=5xy=5x ------> is a linear direct variation

The slope is m=5m=5

therefore

The value of the constant of proportionality is k=5k=5

4 0
3 years ago
A town total allocation for firefighters wages and benefits in a new budget is $600,000. If wages are calculated at $40,000 per
Drupady [299]

Answer:

Number of firefighters= 10

Step-by-step explanation:

Giving the following information:

Total budget= $600,000

Wage per firefighter= $40,000

Benefits per firefighter= $20,000

<u>To calculate the number of firefighters that the town can employ, we need to use the following formula:</u>

Number of firefighters= total budget / total cost per firefighter

Number of firefighters= 600,000 / (40,000 + 20,000)

Number of firefighters= 10

7 0
3 years ago
Hi guys can you please help me
marissa [1.9K]

Answer: 40


Step-by-step explanation:


Finding perimiter is simple! You add the L & the W by each other and then times that by 2!


15 + 5 = 20


20 X 2 = 40!


- R3KTFORGOOD ☕

8 0
3 years ago
(30r+4)(3r+7) FOIL <br> how do i solve this problem
Alex
First you do parenthesis, then you add and divide to get those variables by themselves, soon you will have the answer to your problem Hope this helped :) and I hope it wasn't a fishy answer>)))'>:(
8 0
4 years ago
What is the equation for the linear model in the scatter plot obtained by choosing the two points closest to the line?
o-na [289]
If you are still looking for this answer here it is, and if not here it is still for other people lol.  
answer =   y = -3.5x - + 57.5
8 0
3 years ago
Read 2 more answers
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