Aclassroom wall has 3 windows each measuring 4 ft x 3 ft. the wall is 24 ft wide and 10 ft tall. what percent of the wall is windows?

Windows are 15% of the wall.

Step-by-step explanation:

The given measurements of the wall = 24 ft × 10 ft

and the measurements of 3 windows are 4 ft × 3 ft each.

Now area of the wall = 24×10 = 240 ft²

Area of the windows = 3×4×3 = 36 ft²

Now the percentage of the windows as compared to the wall will be

= (area of the windows/are of the wall)×100

= (36/240)×100 = 15%

Windows are 15% of the wall.

eveidence i thing that

step-by-step explanation:

1/4 because there is 4 grades.