Posted by **Tom** on Sunday, February 27, 2011 at 5:46pm.

Given that XY =21 and 1 < x < 2, find the sum of the upper and lower bounds of Y. Express your answer as a decimal.

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March 23, 2017
Posted by **Tom** on Sunday, February 27, 2011 at 5:46pm.

Given that XY =21 and 1 < x < 2, find the sum of the upper and lower bounds of Y. Express your answer as a decimal.

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