A person climbs many evenly-spaced steps to reach the top of the monument. The graph shows the number of steps a person has climbed and the corresponding height, in meters, of the person above the ground. Which statement best describes the rate of change for the situation? A person's height increases 0.1 meters per step. A person's height increases 0.2 meters per step. A person's height increases 4 meters per step. A person's height increases 6 meters per step.

A person's height increases 4 meters per step.

Step-by-step explanation: You might want to check my answer as well.

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.