Provide an appropriate response.
Solve the given problem: One machine can pack 1 day's shrimp catch in 8 hours. A second machine can pack 1 day's catch in only 6 hours. How much time would be required for 1 day's catch to be packed if both machines were used together?
A. 14 hours
B. 1.4 hours
C. 1 hour
D. 3.4 hours
Answer: D
Mathematics
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Find percent notation for the number in decimal notation.In one city, 0.575 of those polled said they would not vote for the incumbent in the upcoming congressional election.
A. 0.0575% B. 0.575% C. 57.5% D. 5.75%
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Solve the problem.A certain drug comes in 2000-mg pills. How many of these pills do you have to take to get a dosage of half a gram?
A. 5
B. 4
C. 
D. 
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Perform the conversion.0.61 mg = ___ g
A. 0.0061 B. 61 C. 610 D. 0.00061
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