Joshua W. answered 01/06/15
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The answer is 75.
The answer must be in the 70's therefore you will have a 7 in the tens place. 7-2=5 and therefore, you will need a 5 in the ones place. Thus, the answer is 75.
You have 7 tens and 5 ones. Therefore, you have 2 more tens than you have ones (7-5=2)
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