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Mathematics, 09.10.2019 03:30 Rusven
Adam had 91 dollars. if he spent 21 dollars on new books, what is the ratio of money he still has to money he’s spent?
the answer is 10: 3 but i need a simple explanation on how! !
!
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Adam had 91 dollars. if he spent 21 dollars on new books, what is the ratio of money he still has to...
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