What is the unit rate in meters per second for 208 meters/ 26 seconds

8 meters per second.

Step-by-step explanation:

This is a fraction equal to 208 meters ÷ 26 seconds.

We want a unit rate where  1 is in the denominator,  so we divide top and bottom by 26.

208/  26  ÷ 26 (On top and bottom of fraction)  =  8/1.

8  ÷ 1 = 8.

So it'd be 8 meters per second.

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.