ccavitt ccavitt
  • 01-03-2017
  • Mathematics
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The bowl contains 150 coins if they were pennies and nickelsand they total value was $2.70 how many coins of each type were there.

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natgoesmoo
natgoesmoo natgoesmoo
  • 01-03-2017
.01p+.05n=2.70
.01 (120)+.05 (30)=2.70
1.20+1.50=2.70
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