Mathematics, 18.03.2020 00:16 nick607
A jet travels 2384 miles against a jetstream in 4 hours and 2984 miles with the jetstream in the same amount of time. What is the rate of the jet in still air and what is the rate of the jetstream?
Answers: 2
Mathematics, 21.06.2019 19:00
Give me the equations of two lines that have the same slope but are not parallel.
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Mathematics, 21.06.2019 21:30
If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca
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Mathematics, 21.06.2019 23:00
Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.
Answers: 1
A jet travels 2384 miles against a jetstream in 4 hours and 2984 miles with the jetstream in the sam...
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