The distance an object travels is determined by how fast it goes and for how long it moves. If an object’s speed remains constant, the formula is D=r*T, where d is the distance, r is the speed, and t is the time.

A satellite is orbiting the Earth at the rate of 25 kilometers per minute. How far will it travel in two hours?
a.

3000 kilometers
b.

50 kilometers
c.

1400 kilometers
d.

1000 kilometers

Question

The distance an object travels is determined by how fast it goes and for how long it moves. If an object’s speed remains constant, the formula is D=r*T, where d is the distance, r is the speed, and t is the time.

A satellite is orbiting the Earth at the rate of 25 kilometers per minute. How far will it travel in two hours?
a.
	
3000 kilometers
b.
	
50 kilometers
c.
	
1400 kilometers
d.
	
1000 kilometers

anonymous · Answer

what is 25 * 120 =?
the answer is A

anonymous · Answer

T=2h=120minute
mean r=25km/minute 
D=(25)(120)
  =3000km