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 2 years ago
Find how many quarts of 4% low fat milk should be mixed to yield 60 quarts of 3 % low fat milk.
The mixture should containquarts of the 4% lowfat milk.
The mixture should contain quarts of the 1% low fat milk.
Any help???? THANK YOU:)
 2 years ago
Find how many quarts of 4% low fat milk should be mixed to yield 60 quarts of 3 % low fat milk. The mixture should containquarts of the 4% lowfat milk. The mixture should contain quarts of the 1% low fat milk. Any help???? THANK YOU:)

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Hero
 2 years ago
Best ResponseYou've already chosen the best response.0x = 4% low fat milk y = 100% water Total amount of liquid in quarts: x + y = 60 Percentage of low fat milk equation: .04x + 0y = .03(60)

Hero
 2 years ago
Best ResponseYou've already chosen the best response.0So solve this system: x + y = 60 .04x + 0y = 1.8 When you solve the system you get x = 45 y = 15 So the amount of 4% low fat milk that should be mixed is 45 quarts

Hero
 2 years ago
Best ResponseYou've already chosen the best response.0I didn't read anything about 1% lowfat milk in the problem. So if you did not post the problem completely, you should do so.
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