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(07.04) THIS IS 20 POINTS!!!!!

PLZ ANSWER ASAP

1/3 b = 4/5 Which of the following equals b in this equation?

A. 2 2/5.

B. 1 1/8.

C. 2/5.

D. 1/4

2 Answers

3 votes

Answer:

your answer should be A. 2 2/5

User Morteza Soleimani
by
5.7k points
7 votes

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(1)/(3) b = (4)/(5) \\

Multiply sides by 3


3 * (1)/(3) b =3 * (4)/(5) \\


b = (12)/(5) \\


b = (10 + 2)/(5) \\


b = 2 (2)/(5) \\

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Thus the correct answer is (( A )) .

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User Drew Schuster
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