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25-01-2020
Mathematics

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during a sale, $2 bars of soap were sold at the rate of 3 for 5$. how much is saved on the 9 bars

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25-01-2020

Answer:

$3

Step-by-step explanation:

at $2 each 9 bars would be $18

at 3/$5, 9 bars would be $15

because 9bars /3bars per set=3 sets & 3 sets of 3 at $5 is $15

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