Mathematics, 05.01.2020 02:31 kx123
Martina's coffee shop makes a blend that is a mixture of two types of coffee. type a coffee costs martina $5.75 per pound, and type b coffee costs $4.10 per
pound. this month, martina made 140 pounds of the blend, for a total cost of $677.95. how many pounds of type b coffee did she use?
tumber of pounds of type b coffee:
x
5
?
Answers: 1
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