coraimamerced coraimamerced

03-10-2018
Mathematics

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A wall is 26 inches wide. Twelve inches is concrete, 9 inches is brick, and 5 inches is limestone. What fraction of the wall is concrete?

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kdimitt87 kdimitt87

03-10-2018

the answer is 6/13 because 12/26 reduces so the answer is 6/13

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