3 years ago

5y+3y????????????????????

Mathematics

1 answer:

faust18 [17]3 years ago

5 0

Answer:

Step-by-step explanation:

It's really simple! Because both of the variables are the same, You can just add it!

Hope this helps ^^

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Tom works 14 hours a week for 10 weeks and earns a total of $1,351.00. How much money does he make per hour?

vagabundo [1.1K]

14 hours a week
works 10 weeks

totally $14 \frac{hours}{week} \ *\ 10 weeks\ =\ 140\ hours$

earns $1,351

so $\frac{1,351}{140} \frac{\$}{h} =9,65$

He makes $9,65 per hour.

M

6 0

3 years ago

20=2(r+7)<br> I need help with this equation

DochEvi [55]

Hi there! :) The answer to your question is 3. First you do parenthesis r=3.
3+7=10, then you do 10*2=20. That is how you solve the problem.

Hope I helped! :)
( Mark as Brainliest Answer! Thank you! :)

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3 years ago

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What is the slope of the line with these points (5, -3) (6, -1) (7, 1)

ycow [4]

Answer:

4/2

Step-by-step explanation:

Rise/Run

4/2

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3 years ago