Jose paid $45.59 including 7% sales tax for a video game. What was the original price of the video game Jose purchased? Round to the nearest cent.

$42.40

Step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm