tachneidadarelu
tachneidadarelu tachneidadarelu
  • 20-12-2016
  • Mathematics
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Mai's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Mai $5.50 per pound, and type B coffee costs $4.20 per pound. This month, Mai made 165 pounds of the blend, for a total cost of $815.20 . How many pounds of type B coffee did she use?

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LexiFin13
LexiFin13 LexiFin13
  • 21-12-2016
She used 71 pounds of Type B coffee
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