Answer:
24 pounds of Rift Valley coffee
26 pounds of Mexican Shade Grown coffee
Step-by-step explanation:
If R is pounds of Rift Valley coffee, and M is pounds of Mexican Shade Grown coffee, then:
R + M = 50
12.10 R + 13.10 M = 12.62 (50)
Substitute:
12.10 R + 13.10 (50 − R) = 12.62 (50)
12.10 R + 655 − 13.10 R = 631
R = 24
M = 26
Given:
Total price : 107,820
down payment 15% of the total price.
financing the remainder at 6.5% for 25 years.
How much is she financing? She will finance 85% of the total price.
107,820 * 15% = 16,173
107,820 - 16,173 = 91,647
or
107,820 * (100-15)% = 107,820 * 85% = 91,647
