A = (1/2)(b1 + b2)(h)
A = (1/2)(8 + 14)(4)
A = (1/2)(22)(4)
A = 44 ft^2
Answer:
110
Step-by-step explanation:
4 x ( 3+ 52) ÷ 2
4 x 55 ÷ 2
220 ÷ 2 = 110
Answer:
242.86
Step-by-step explanation:
use long multiplication to evaluate :)
Answer: -7
Step-by-step explanation:
−7
=−7