Mark M. answered 05/16/21
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
0.40x + 0.50(40 - x) = 0.46(40)
Can you solve for x and answer?
Axl I.
asked 05/16/21How many gallons of a 50% alcohol solution and a 40% alcohol solution must be mixed to get 5 gallons of a 46% alcohol solution?
50% solution := gallons
40% solution:= gallons
Mark M. answered 05/16/21
Mathematics Teacher - NCLB Highly Qualified
0.40x + 0.50(40 - x) = 0.46(40)
Can you solve for x and answer?
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