addison989 addison989

29-03-2017
Mathematics

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Sandy had 150 dollars to spend on 9 books. After buying them she had 15 dollara. How much did each book cost?

Respuesta :

ssaidg17 ssaidg17

29-03-2017

150-15 =135
135/9= 15 for each book

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abrafo2002abrafo abrafo2002abrafo

29-03-2017

this is very simple first you subtract 15 from 150 to get 135 then you divide by 9 to get your ansure of 15

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