m9amouseitseddie m9amouseitseddie
  • 20-03-2017
  • Mathematics
contestada

Connor bought 7 cans of soup. the cans were on sale at 12 cans for $18. which explanation correctly tells how to calculate the cost of 7 cans of soup?

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irspow
irspow irspow
  • 21-03-2017
"Dimensional Analysis"...units cancel just like numbers do...

7c($18/12c)=$10.50
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