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September 23, 2014

September 23, 2014

Posted by **Larry** on Saturday, July 7, 2012 at 8:49am.

- math -
**Reiny**, Saturday, July 7, 2012 at 10:13am"The cost of the book was $24 less than twice what she spent on a backpack"

or

book = 2(backpack) - 24

50 = 2backpack-24

74 = 2backpack

37 = backpack

check:

twice cost of backpack = 74

Is 50 less than 74 by 24 ? YES!

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