Answer:
Amy is (21.6 - 14.4) 7.2 km/hr faster than Bill.
Distance = speed / time
Amy's speed
40 minutes = 40/60 = 2/3 hours
14.4 = speed / 2/3
Speed = 14.4 * 3/2 = 21.6 km/ hr
Bill speed
60 minutes = 1 hour
Speed = 14.4 km / hr.
Answer:
6/12
10/20
5/10
1/2
Step-by-step explanation:
=)
Yes because if you take 4:3 it equals out to be 2:1.5
Answer: seven-teen
Step-by-step explanation:twenty minus three
Here
360 = 24%
360=24/100
360*100=24
36000/24=1500 so ur answer is 1500
