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3 years ago

Do this make sense??

Mathematics

1 answer:

Vesnalui [34]3 years ago

3 0

The mistake is that they subtracted 21 instead of adding it. you would have had to added 21 to the left side to cancel it out and added 21 to the right side to get p= 55

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I will mark brainliest I need help

d1i1m1o1n [39]

Answer:

4 million a day, 28 million a week, 145,600,000 a year.

Step-by-step explanation:

6 million times 4 is 24 million. Which explains 4 million daily.

4 million times 7 days a week is 28 million weekly.

28 million times 52 weeks a year is 145,600,000.

5 0

3 years ago

What is the answer to -3/4 (2)(-6) in fraction form

nasty-shy [4]

I'm assuming the question looks like this?

$\frac{-3}{4} (2)(-6)$

If so then the answer should be:

$\frac{-3}{4} (2)(-6)=\frac{-3}{4} (-12)=9$

Hope this helps!

4 0

3 years ago

Two number differ by 3 The sum of their reciporcal is 7/10 find tge numbers

motikmotik

The numbers are 5 and 2.

Reciprocals: 5- 5/10
2- 2/10
(2/10)+(5/10)= 7/10
5-2= 3

Answer: 5 and 2

6 0

3 years ago

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Multiply, wrote your answer as a fraction in simplest form 4/5 x 10/7

umka21 [38]

The answer is 8/7

please see the attached picture for full solution

Hope it helps

Good luck on your assignment

8 0

3 years ago

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How many members of the U.S. House of Representatives are supporting at least one of the two laws being debated?

vichka [17]

I believe the answer is 280 because if you add all of the representatives together that it was it equals.

5 0

3 years ago