4 years ago

What is a related equation to this equation?

1 answer:

5 0

Simple.....

you have $\frac{18}{a} =7
$

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

$a* \frac{18}{a} =7*a$

simplifying it too....

18=7a

$\frac{18}{7} = \frac{7a}{7}$

$\frac{18}{7} =a$

Thus, your answer, C.

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