Answer:
$18
Step-by-step explanation:
I did the following expressions:
1,350 / 75 = 18
1,080 / 60 = 18
1. Force any push or pull on an object. 2. Displacement is an object changing position over time.
(10 1/2) / (1 3/4) =
10.50 / 1.75 =
6 <== he can make 6 banners
Answer:
C
Step-by-step explanation:
Find the surface area:
Bottom base: 57 × 27 = 1,539
Top base: 21 × 27 = 567
Rectangular face: 23 × 27 = 621
Rectangular face: 23 × 27 = 621
Trapezoidal face: (21 + 57) ÷ 2 × 15 = 585
Trapezoidal face: (21 + 57) ÷ 2 × 15 = 585
1,539 + 567 + 621 + 621 + 585 + 585 = 4,518
The surface area is 4,518 square inches