Cheryl needs to buy some cardboard to build a box 10 inches long, 9 inches wide, and 7 inches high. If she purchases 500 square inches of carboard. How much will be left over?
(Hint: You must first calculate the surface area of the box. Then, calculate the amount that will remain from the 500 square inches of cardboard)
Surface Area of a Rectangular Prism: 2lw + 2lh + 2wh
(1 point)
Responses
446 inches squared
446 inches squared
426 inches squared
426 inches squared
406 inches squared
406 inches squared
54 inches squared
54 inches squared
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