Mathematics, 10.02.2020 17:01, bella6786

Example
Annette needs 20 gallons of water with
a 3.5% salt concentration for her fish
tank. She has a 2% salt solution and
a 10% salt solution. How many gallons
of each solution does she need for
her tank?

Answers: 3

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Example
Annette needs 20 gallons of water with
a 3.5% salt concentration for her fish