charmellia15
charmellia15 charmellia15
  • 04-05-2017
  • Mathematics
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You pack sandwiches for a mountain hike with your friends. Each sandwich takes 2 slices of bread, and you pack 3 sandwiches for each hiker. How many slices of bread are used for n hikers? Write your answer as an expression.

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starmusic1023 starmusic1023
  • 04-05-2017
2x+3m=p because you don't know how many people there are you put a variable in place for that
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