If we look at his calculations
2((9)(20) is the front an back rectangle
2((9)(34)) is the side rectangles
(34)(20) is the bottom
2(1/2(20(24)) is te front and top triangles
and the last one assumes that they are triangles which is incorrect
answer is D
Answer:
it is 1.31148125 m2
Step-by-step explanation:
Answer:
b
Step-by-step explanation:

is the equivalent to "five to the third power"
27 divided by 55= 0.490909 repeating
Step by Step Explanation:
picture below