Answer:
D.
Step-by-step explanation:
The formula is Sum(n) = (n -2) 180.
Answer: 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
8 in × (1 ft)/(12 in) = ⅔ ft
36 ft × 58 ft × ⅔ ft = 1392 ft³
1392 ft³ × (1 yd³)/(27 ft³) ≅ 52 yd³
52 yd³ × $123/yd³ = $6396