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What is a related equation to this equation? 18/a = 7 A. a = 7/18 B. a + 7 =18 C. a = 18/7 D. a = 18 * 7
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4 votes
What is a related equation to this equation?

18/a = 7

A. a = 7/18

B. a + 7 =18

C. a = 18/7

D. a = 18 * 7

User Claudiut
by
8.2k points

1 Answer

3 votes
Simple.....

you have
(18)/(a) =7

to find what a is....simplify/multiply both sides....


a* (18)/(a) =7*a

simplifying it too....

18=7a


(18)/(7) = (7a)/(7)


(18)/(7) =a

Thus, your answer, C.
User Candi
by
8.3k points
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