3 laps: 1st lap= 8min 2nd= 8.4min 3rd= 7.3min Total time= (8+8.4+7.3) = 23.7min It took the girl 23.7min to swim 3 laps
Two and a half laps
14 i think... 35/25=1.4 1.4*10=14
Julia swims (21 x 7) = 147 laps.The way the question is worded, Carol's existence is irrelevant.
6 minutes
It is 2.5 laps/(3+6/60 minutes) = 2.5/3.1 =0.81 laps per minute, approx.
3 laps takes 2.5 minutes → 1 lap takes 2.5/3 minutes → 20 laps take 2.5/3 × 20 minutes = 16⅔ minutes = 16 minutes 40 seconds.
The strongest kid in the world spends his average day lifting weights at the gym for 1 hour. He also runs for 30 minutes. The strongest kid also swims laps in a pool for 30 minutes a day.
hgfgg
A grand total of 8 laps or 16 lengths. Each person swims two lengths which is 50 yards. There are also 50 yards of each stroke in the following order: butterfly, backstroke, breastroke, and freestyle. Each person swims 1 stroke for their entire 50.
7/13
To calculate the time it takes to complete 18 laps in 6 minutes, you would divide the total time by the number of laps. In this case, 6 minutes divided by 18 laps equals 0.33 minutes per lap. To convert this to seconds per lap, you would multiply by 60, resulting in 20 seconds per lap.
It is not possible. The first 2 laps = 4 miles at 120 mph takes 2 minutes.Four laps = 8 miles at 240 mph should take 2 minutes, which means that the last two laps were covered in 0 minutes!