Answers

2014-11-28T21:36:20+08:00
Let 'n' be the number
n × 2n = 72
2n² = 72
n² = 36
n = 6
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-Half of the number is
n ÷ 2 = 6 ÷ 2
n ÷ 2 = 3
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Therefore half of the number is 3.
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2014-11-30T19:43:32+08:00
MTAP. Right??? im from Comembo Elementary School What school are you from?? Working backwards 72 divided by 2 = 36 Find the sq. root of 36 the sq. root of 36 is 6 right?? So the q. Is waht is my half number So 6 divided by 2 = 3 3 is the answer
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