An 8 by 19 ft wall has three 4 by 5 ft windows. the area of the three windows is what percent of the area of the entire wall (including the windows)?

39.5% (3 sf)

Step-by-step explanation:

Area of 1 window: 4×5 = 20 ft²

2 windows: 3×20 = 60ft²

Area of the wall: 8×19 = 152 ft³

Percentage of window area:

60/152 × 100 = 39.47368421%

= 39.5% (3 sf)

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later