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Mathematics, 08.10.2020 05:01 david2767
POSSIBLE POINTS: 14.29
In a factory there are three machines, A, B and C. When all three machines are working, the produce 287 bolts per hour. When only machines A and Care
working, they produce 197 bolts per hour. When only machines A and B are working, the produce 202 bolts per hour. How many bolts can each machine
produce per hour?
A=
B =
C =
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Answers: 2
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POSSIBLE POINTS: 14.29
In a factory there are three machines, A, B and C. When all three machines a...
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