Is the expression 8 x 85 equivalent to (8 X 835? Explain.pls help I'm dying lol
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Answer:
The surface area is 339.5
Step-by-step explanation:
The surface area of a 3-dimensional shape is calculated by adding the areas of each side together, which would be 24.5 + 52.5 + 52.5 + 105 + 105 = 339.5 inches squared.