R6ikal5exanntell R6ikal5exanntell
  • 17-12-2016
  • Mathematics
contestada

You can buy three sandwiches for $4.95 or for sandwiches for $6.42 which is the better buy

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texaschic101
texaschic101 texaschic101
  • 17-12-2016
4.95 / 3 = 1.65 per sandwich

6.42 / 4 = 1.61 per sandwich

so the better buy would be the (four) sandwiches for 6.42
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Nerdness101
Nerdness101 Nerdness101
  • 17-12-2016
4 sandwiches would be the better deal
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