Mixture A is 25 percent milk, and mixture B is 65 percent milk. If the two are poured together to create a 4-gallon mixture that contains 40 percent milk, approximately how many gallons of mixture A are in the mixture? Pick one:
A) 1.5 B) 1.75 C) 2.85 D) 2.5 E) 3.0
(65-40)/(40-25) = Qa/Qb   25/15 = Qa/Qb   5/3 = Qa/Qb   Qa = (5/7) * 4 = 20/7 = 2.85 approx   Answer : 2.85
<result>C</result>
Mixture A is 25 percent milk, and mixture B is 65 percent milk. If the two are poured together to create a 4-gallon mixture that contains 40 percent milk, approximately how many gallons of mixture A are in the mixture?