What must be done to each side of the equation to find the value of n? 4/5 n = 20 a) divide by 5/4 b) divide by 4/5 c) multiply by 5/4 d) multiply by 4/5

The answer is C.

This equation requires us to multiply by the reciprocal of 4/5. The reciprocal is simply the fraction flipped (5/4). Once multiplied, n = 25.

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