jessicacamrose
jessicacamrose jessicacamrose
  • 06-04-2018
  • Mathematics
contestada

Three friends split the cost of a pizza and a salad. The pizza costs $15 and the salad costs $6.

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snakeweed4453
snakeweed4453 snakeweed4453
  • 06-04-2018
21/3=7 or 7x 3=21
hope tis helps
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joshgree747
joshgree747 joshgree747
  • 06-04-2018
EAch one would pay $7. Each one would pay $5 for the pizza(15/3=5) and would pay $2 for salad(6/3=2) Alternatively, total up $15 and $6($21). Then divide($21/3=7)
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