Question

Help with this question, please! I don't understand!!

Answer 1

Answer:

A

Step-by-step explanation:

The volume (V) of a pyramid is calculated using the formula

V = $\frac{1}{3}$ × area of base × height

note the height = 48 × 10 = 480 ( 48 storeys at 10 feet )

V = $\frac{1}{3 }$ × 571,536 × 480

  = 91,445,760 ft³

[ 1 yd³ = 27 ft³ ], hence

V = $\frac{91445760}{27}$ = 3, 386, 880 yd³ → A