Yolanda's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Yolanda $5.20 per pound, and type B coffee costs $4.05 perpound. This month, Yolanda made 130 pounds of the blend, for a total cost of $586.30. How many pounds of type B coffee did she use?

Guest Jul 24, 2020

#1**+1 **

B = pounds of B

A = pounds of A which equals 130 - B

5.20 (130-B) + (B) 4.05 = (586.3) solve for B

ElectricPavlov Jul 24, 2020