SOLUTION: using two unit multipliers; how do I convert 90 yards to inches? I know the answer will be 3420 inches but I don't know how to use two unit multipliers to help on childs' homework.

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Question 359749: using two unit multipliers; how do I convert 90 yards to inches? I know the answer will be 3420 inches but I don't know how to use two unit multipliers to help on childs' homework. The book is Saxon Math-Algebra

Answer by neatmath(302)   (Show Source): You can put this solution on YOUR website!
It should be something like this:

**==

The yards and the feet will "cancel" out, and you will be left with the answer in inches.

I hope this helps!

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