Mathematics, 08.03.2021 17:40 joelpimentel
Vaughn paints his porch floor and also the porch floors of 9 neighbors. Each floor is a rectangle that is 8.2 feet long and 6.7 feet wide. Part A Which equations represent the best estimate of the total area of all the porch floors that Vaughn paints? A. 8 × 6 = 48; 48 × 9 = 432 square feet B. 8 × 7 = 56; 56 × 10 = 560 square feet C. 10 × 7 = 70; 70 × 10 = 700 square feet D. 10 × 10 = 100; 100 × 9 = 900 square feet 00:00 Part B What is the exact total area of all the porch floors that Vaughn paints? Enter your answer in the box. square feet 00:00 Part C Compare the estimate to the exact answer. Use the drop-down boxes to explain whether your answer is reasonable. The estimate is square feet from the actual answer. So, the answer reasonable.
Answers: 1
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Vaughn paints his porch floor and also the porch floors of 9 neighbors. Each floor is a rectangle th...
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