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11-11-2015
Mathematics

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Harry and Terry are each told to calculate 8−(2+5). Harry gets the correct answer. Terry ignores the parentheses and calculates 8−2+5. If Harry's answer is H and Terry's answer is T, what is H−T?

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11-11-2015

Harrys answer would be 8-7, so 1 and Terry's answer would be 11. 1-11 is negative 10

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