SOLUTION: Chris flies a plane against a headwind for 4560 miles. The return trip with the wind took 16 hours less time. If the wind speed is 8 mph, how fast does Chris fly the plane when the

Algebra ->  College  -> Linear Algebra -> SOLUTION: Chris flies a plane against a headwind for 4560 miles. The return trip with the wind took 16 hours less time. If the wind speed is 8 mph, how fast does Chris fly the plane when the      Log On

             SPEED         TIME                   DISTANCE

WITH           r+8         4560/(r+8)                4560

AGAINST        r-8         4560/(r-8)                4560

DIFFERENCE                   16