A street sign is a square with side lengths of (9.6x + 4.8) centimeters. The perimeter of the sign is 433.92 centimeters. Write and solve an equation to find the side length of the street sign.

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

sorry man i accidentally pressed yes my bad

step-by-step explanation: