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Popular Word Problems >

Deandre runs 9 miles in 87 minutes.How many miles does he run per minute?

Solution

De an d re r u n s 9 mi l es in 87 min u t es . Ho w man y mi l es d oes h e r u n p er min u t e ?

Solution

speed : \frac{3}{29}

Solution steps

Translate the problem into an equation:

9 = x \cdot 87

Solve for

x, 9 = x \cdot 87 : x = \frac{3}{29}

speed : \frac{3}{29}

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