Seudónimo Seudónimo

12-10-2016
Mathematics

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Spencer took $21 with him to the mall. At the music store he spent 3/7 of his money on a DVD. How much money did Spenser have left after he bought the DVD?

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Didieddminecraft Didieddminecraft

12-10-2016

12 dollars is the answer

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Sailormanenzo Sailormanenzo

12-10-2016

(3/7) * 21=9

21-9=12

Hope this helped.

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