3 years ago

I have no clue how to do this problem.

Mathematics

1 answer:

Sindrei [870]3 years ago

7 0

Think about c/3 =4/1 and apply the cross multiplication rule since those two fractions are equal.
We get c•1= 3•4
c=12

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- 1 / 7

That means your answer is.

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7 0

2 years ago

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eduard

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hope it helps...

have a great day!!

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3 years ago