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Steve is adding wallpaper to a living room wall and he needs to know how much wallpaper to buy. If the wall is 8.5 feet tall and 12.5 wide, how much wallpaper should he buy?

Steve is adding wallpaper to a living room wall and he needs to know how much wallpaper to buy If the wall is 85 feet tall and 125 wide how much wallpaper shoul class=
Steve is adding wallpaper to a living room wall and he needs to know how much wallpaper to buy If the wall is 85 feet tall and 125 wide how much wallpaper shoul class=
Steve is adding wallpaper to a living room wall and he needs to know how much wallpaper to buy If the wall is 85 feet tall and 125 wide how much wallpaper shoul class=

Respuesta :

he needs to buy 106.25 square feet of wallpaper. This is area so you would do length times height. 8.5x12.5
dsdrajlin

Answer:

1.1 × 10² ft² of wallpaper

Step-by-step explanation:

Given data

  • Height of the wall (h): 8.5 feet
  • Width of the wall (w): 12.5 feet

The wall is a square, so we can calculate its area (A) using the following expression.

A = h × w

A = 8.5 ft × 12.5 ft

A = 1.1 × 10² ft²

Steve should buy 1.1 × 10² ft² of wallpaper.

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