Respuesta :

Vanady

1. 4x' = 36 in

x' = 9 in

As it's increased by 6 inches we get x = 9-6 = 3 in.

An equation for this is 4x'/4-6 = x

2. 2x-26=4 ==> x = (4+26)/2 (which is $15 each)

answer

1. 9 inches and 2. $18

Step-by-step explanation:

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