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Mathematics, 24.10.2019 08:43, jadenpittman02
Andrei has a glass tank. first he wants to put in some marbles, each of which has a volume of 0.04 liters. then he wants to fill the tank with water until its completely full. if he uses 50 marbles, he will have to add 33 liters of water.
1. what is the volume of the tank?
2. andrei has exactly 20 liters of water. how many marbles does he need so the tank is full?
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Answers: 1
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Andrei has a glass tank. first he wants to put in some marbles, each of which has a volume of 0.04 l...
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