Solve 20/15 = n/18 for the unknown quantity n

1 answer:

5 0

Answer:

Step-by-step explanation:

$\dfrac{20}{15}=\dfrac{n}{18}\qquad\text{cross multiply}\\\\15n=(20)(18)\\\\15n=360\qquad\text{divide both sides by 15}\\\\n=24$

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