Y varies directly as x. If x=81 when y = 90, find x when y=50.
1. 50
2. 86
3. 81
...
Mathematics, 30.04.2021 01:00 arod20061
Y varies directly as x. If x=81 when y = 90, find x when y=50.
1. 50
2. 86
3. 81
4. 45
Answers: 1
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