Mathematics, 23.10.2020 23:30 andrew8228
flying with the wind, a plane flew 1000 miles in 5 hours. Flying against the wind, the plane could only fly 500 miles in the same amount of time. Find the speed in calm air and the speed of the wind.
Answers: 3
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There will be 7 people at a party.if each person will eat 5/8 of a pound of chicken, how many pounds of chicken are needed?
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The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?
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Mathematics, 21.06.2019 19:30
:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?
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flying with the wind, a plane flew 1000 miles in 5 hours. Flying against the wind, the plane could o...
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