hernamejunelle hernamejunelle

16-03-2018
Mathematics

contestada

Martina estimates that the surface area of the rectangular prism with a length of 13.2 feet ,a width of 6 feet , and a height of 8 feet is about 460 feet is her estimate reasonable? Explain your reasoning

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ariah4433 ariah4433

16-03-2018

no, because 13.2 times 6=79.2
79.2 times 8=633.6

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