Brightstorm Q & A : okay what is (32m)+90=?90+87

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answer #1

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lqez now

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nobody knows what ?90 means. Assuming the ? was a mistake, you could subtract 90 from both sides. Then 32 m = 87 m = 87 / 32

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kroo_jteague December 16, 2010

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32m + 90 = 90 + 87 = 32m + 90 - 90 = 90 - 90 + 87 32m = 87 m = 87/32 m = 2.71875

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Adam01_141561 December 17, 2010

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