Betsy’s Perfect Pies is having a sale on a medium and
large apple pie. Medium pies are 8 inches in diameter
and cost $7.99. Large pies are 10 inches in diameter and
cost $9.99. Which size pie is the better deal?
Answers
Answered by
3
PER INCH = 799\1OO X 1\8
799\8OO DOLLARS
PER INCH = 999\1OO X 1\1O
=999\1OOO DOLLARS
.
NOW COMPARE THEM BY SUBSTRACTION
799 X 5 - 999 X 4\4OOO
3995 - 3996\4OOO
2ND PIE RATE IS BETTER DEAL
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