SOLUTION: Pedro goes to the market and buys a total of 32 plums and peaches for $52. A plum costs $2 and a peach costs $1. How many plums did Pedro buy?

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Question 368348: Pedro goes to the market and buys a total of 32 plums and peaches for $52. A plum costs $2 and a peach costs $1. How many plums did Pedro buy?
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!

Hi,
Let x represent the number of Plums. Then (32-x) would represent the number of Peaches.
Write as we Read
$2x + $1(32-x) = $52
2x + 32 - x = 52
x = 20, the number of Plums.
checking our answer
12 the number of Peaches (32-20)
$2*20 + $1*12 = $52
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