Each wall in Keith's room is 12 meters long and seven and 7 7/8 meters wide. He plans to paint one wall blue. Each can of paint covers 15 square meters. How many cans of paint does kids need to cover the bedroom wall?

Respuesta :

Answer:

7 cans

Step-by-step explanation:

6 cans of paint  kids need to cover the bedroom wall.

What is area of a rectangle?

The formula for calculating the area of a rectangle with dimensions l and w is: A = lw (rectangle). In other words, the length times the width equals the area of a rectangle.

Given

length = 12 m

width = 7.875 m

area = 12 * 7.875 = 94.5 sq. m

area 1 can can fill = 15 sq. m

no. of cans that can fill 94.5 = 6

therefore, 6 cans of paint  kids need to cover the bedroom wall.

To learn more about area of rectangle refer to :

https://brainly.com/question/25292087

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