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Harman [31]
3 years ago
7

What is the solution 5/2x - 7= 3/4 x + 14 A. x = -6 B. x = 6 C. x = 8 D. x =12

Mathematics
1 answer:
sleet_krkn [62]3 years ago
6 0
The answer is D, x=12. There's a lot of little math involved but hope it helps!!
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bearing in mind that parallel lines have the same exact slope, then any parallel line to the one above will have the same slope as that one.

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3 0
3 years ago
you can speed from 0 to 25 m/s in 25 seconds and your friend can speed up from 0 to 6 m/s in 6 seconds. who is faster
aksik [14]

Answer:

Neither; see below

Step-by-step explanation:

Your acceleration: a=\frac{\Delta v}{\Delta t}=\frac{25-0}{25}=1m/s^2

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Therefore, since both you and your friend accelerate at the same rate, neither is faster.

7 0
2 years ago
9/10 ÷ 5/10<br> can you please explain?
frozen [14]

Answer:

Step-by-step explanation:

Hello,

Dividing by 1/2 is like multiplying par 2, right ?

Dividing by 5/10 is like multiplying par 10/5, right ?

and then

\dfrac{\dfrac{9}{10}}{\dfrac{5}{10}}=\dfrac{9}{10}\times \dfrac{10}{5}=\dfrac{9}{5}

as 10/10=1

Thanks

3 0
3 years ago
Read 2 more answers
Could anyone show me how to think in terms of percentages and proportionality in order to solve the following math problem:
Sergeeva-Olga [200]
You have to multiply the total number of women by .15 and you will get your answer. 1,350,000 is the answer
7 0
3 years ago
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How many ways are there to distribute five balls into seven boxes if?
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There are a lot of ways but here are a couple of examples.
1. 1,2,3,4,5 - 1,2,4,5,3 - 1,4,5,3,2...... So on Hope this helps:)
3 0
3 years ago
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