Springdale Junior High has two students, Ashley and Taylor, that qualified for the regional track meet in the 800 meter dash. The final race has only four spots available. Both Ashley and Taylor earned a spot in the final. There are [?] possible finishes to the race. There are [?] finishes in which either Ashley or Taylor wins a gold medal. There are [?] finishes in which Ashley and Taylor win both the gold and silver medals.

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.

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

step-by-step explanation:

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