Mathematics, 08.02.2021 20:50 madmar
During a period, a music station played 21 minutes of commercials which was 30% of the total time. What is the duration of the total time of music station under consideration?
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Mathematics, 21.06.2019 13:50
At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)
Answers: 3
Mathematics, 21.06.2019 19:00
How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset
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Mathematics, 22.06.2019 03:30
What is the benefit of converting measures in a ratio to the same unit
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During a period, a music station played 21 minutes of commercials which was 30% of the total time. W...
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