December January February 17. The table at the right shows the amount
of snowfall (in inches) for three months
compared to the yearly average. Is the
snowfall for the three-month period greater
than or less than the yearly average? Explain.
2
-21
WIN
olu
6
6

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.