Mathematics, 24.03.2020 19:23 miastrick19

A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive antifreeze mixture. The premium antifreeze solution contains 65% pure antifreeze. The company wants to obtain 130 gallons of a mixture that contains 45% pure antifreeze. How many gallons of water and how many gallons of the premium antifreeze solution must be mixed?

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A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive...