episodelover110
episodelover110 episodelover110
  • 26-03-2021
  • Mathematics
contestada

A high-protein diet supplement that costs $7.00 per pound is mixed with a vitamin supplement that costs $3.50 per pound. How many pounds of each should be used to make 5 lb of a mixture that costs $4.20 per pound?

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cyonkman22 cyonkman22
  • 26-03-2021
The answer would be 47.5
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