Step-by-step explanation:
area= 1/2 (base1+base²) h
A = {1/2 (5+12)} × 4
A = {1/2 (17)} × 4
A = 8.5×4
A = 34
I think this is right
Answer:
244,140,625
5×5×5×5 = 625
5×5×5×5×5×5×5×5 = 390,625
390,625×625= 244,140,625
B
Answer is in Picture. Explanation as well
A) Check the first two: 2(x+5) and 2(x) + 2(5)
B) Check the last one: 14y + 2
