calculus tag questions
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Math airplane and rate
An airplane travels 1350 miles in 5 hours, going against the wind. The return trip is with the wind, and takes only 3.75 hours. Find the rate of the airplane wi... 
Math help rate and wind
An airplane travels 640 miles from Topeka to Houston in 3.2 hours, going against the wind. The return trip is with the wind, and takes only 2 hours. Find the ra... 
Help. math and airplanes. (rate)
An airplane travels 1152 miles in 4 hours, going against the wind. The return trip is with the wind, and takes only 3.2 hours. Find the rate of the airplane wit...