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ladessa [460]
3 years ago
14

Peter sold watches ($7) and necklaces ($4) at a flea market. Total sales were $300. People bought 3 times as many watches as nec

klaces. How many of each did Peter sell? What were the total dollar sales of each?
Mathematics
1 answer:
Maslowich3 years ago
5 0
<span>36*7=252
21*4=48
total is $300
 12 necklaces and 36 watches.</span>
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