Jenny's lawn is 1/3 of an acre. after moving 1/2 of the lawn, how much of an acre has she mowed? a. 1/5 b. 1/6 c. 1/2 d. 2/5 a leaking bucket is filled to 3/4 capacity. after some time, 1/2 of the water has leaked out. what fraction of the water leaked out of the bucket? a. 1/4 b. 2/3 c. 3/8 d. 3/16 mike plans to run 7/8 mile. he begins running, but 2/3 of the way he pulls a hamstring muscle what fraction of a mile did he run? a. 7/12 b. 14/25 c. 10/11 d. 7/11

A. C

B. C

C. A

Step-by-step explanation:

898.1666667

step-by-step explanation:

5389/6 = 898.1666667

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.