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Practice 1:
Four plums cost $3.28. At this rate, how much will 9 plums cost?

Practice 1: Four plums cost $3.28. At this rate, how much will 9 plums cost?-example-1
User Lenord
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1 Answer

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First you have to find the price of one plum by dividing 3.28 by 4 which is 0.81 then all you have to do is multiply 0.81 by 9 which is 7.29
I think lololo
User Rafael Angarita
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