I believe the answer is 21
Leslie:
h= hours
3/4h=4 1/2 laps
divide both sides by 3/4 or .75
1 hour = 6 laps
Kayla:
3/4h= 3 1/2 laps
divide both sides by 3/4
1 hour = 4 2/3 laps
Leslie can do C
1_ 1/3 more laps in an hour than Kayla
The hour hand is 30 mm hope this is right
Answer:
28
Step-by-step explanation:
Add 16 to 12, you get your answer :)
