30-01-2017
Mathematics

contestada

A carpenter has less than 120 min. to spend painting furniture each day. Today, he has spent 30.5 min. painting a desk. Now he will paint x chairs, each of which takes 12.5 min.

What is the maximum number of chairs the carpenter can paint?

A, 7
B, 8
C, 12
D, 13

Respuesta :

JustScience JustScience

30-01-2017

120 - 30.5 = 89.5
89.5 / 12.5 = 7.16
the maximum of chairs he can paint is A, 7 chairs

Answer Link

cupcakesorinkles14 cupcakesorinkles14

31-01-2017

The answer would be A. 7

Answer Link

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