Salvador has a rug in his bedroom with perimeter of 36 feet, the length of the rug is 8 feet what is the width of the rug?

10 feet

Step-by-step explanation:

Salvador has a rug in his bedroom with perimeter of 36 feet, the length of the rug is 8 feet what is the width of the rug?

The rug is shaped as a rectangle

The formula for the Perimeter of a rectangle = 2L + 2W

Perimeter = 36 feet

Length = 8 feet

Hence

36 = 2(8) + 2W

36 = 16 + 2W

2W = 36 - 16

2W = 20

W = 20/2

W = 10 feet

Therefore, the Width of the rug is 10 feet

the 3rd option is right

step-by-step explanation:

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.