You can put this solution on YOUR website! An airplane flies 2750 miles in 5 hours. Find unit rate in miles per second
2750miles/5hours * 1hour/60min * 1min/60sec
550miles/1hour * 1hour/60min * 1min/60sec
550miles/60min * 1min/60sec
9.17miles/1min * 1min/60sec
9.17miles/60sec
0.15 miles/sec