Question

Mr. Shaw wants to replace the flooring his family room. The floor has an area of 262.8 square feet. If the room is 18 feet long, how wide is it? Justify your procedure.

Answer 1

To find the width of Mr. Shaw's family room, divide the area (262.8 square feet) by the length (18 feet), resulting in a width of 14.6 feet.

Step-by-step explanation:

Mr. Shaw wants to replace the flooring in his family room, and to find the width, we need to use the formula for the area of a rectangle (Area = length × width). Given that the area of the room is 262.8 square feet and the length is 18 feet, we can set up the equation:

262.8 = 18 × width

Now, divide both sides of the equation by 18 to solve for the width:

Width = 262.8 ÷ 18

Width = 14.6 feet

Therefore, the width of Mr. Shaw's family room is 14.6 feet.

Answer 2

14.6

Step-by-step explanation:

The area of a rectangle is area=length*width

so we can substitute the numbers here, 262.8=18w

divide 262.8 by 18 to isolate the variable.

You get 14.6.

The width is 14.6.