N The point ( 5, 6) is located in which quadrant?
6
4
2
4
61
8
X
-2
-5
8
O Quadrant 1
O Quadrant 11
O Quadrant III

step-by-step explanation:

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.

so, converting firstly the mixed fractions to improper fractions and then "adding".