SOLUTION: Translate to a system of equations and solve.
Julia and her husband own a coffee shop. They experimented with mixing a City Roast Columbian coffee that cost $7.80 per pound with F
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Question 1176505: Translate to a system of equations and solve.
Julia and her husband own a coffee shop. They experimented with mixing a City Roast Columbian coffee that cost $7.80 per pound with French Roast Columbian coffee that cost $8.10 per pound to make a 20 pound blend. Their blend should cost them $7.86 per pound. How many pounds of each type of coffee should they buy?
City Roast Columbian
lb;
French Roast Columbian:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
L = 7.8 dollars per pound
H = 8.1 dollars per pound
T = 7.86
M = 20 pounds for the blend
p, how many pounds of the $8.10 coffee
-
-----substitute given values -------
and the other quantity is 16 pounds.
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