MargarettZarzycki MargarettZarzycki

02-08-2015
Mathematics

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the ratio of isabellas money to shanes money is 3:11. If isabella has $33, how much money do Shane and Isabella have together?

Respuesta :

02-08-2015

[tex] \frac{3}{11} = \frac{33}{n} [/tex]

Since 3 x 11 = 33 we can multiply the denomiator (11) by 11 and get 121
So Shane has $121

Together they have $121 + $33 or $154.00

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