Mark M. answered 01/17/17
Tutor
5.0
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Mathematics Teacher - NCLB Highly Qualified
$21 is three times $7, so she can buy three times as many cantaloupes.
How many is that?
Shaun A.
asked 01/17/17
Mark M. answered 01/17/17
Mathematics Teacher - NCLB Highly Qualified
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