Question

A paper airplane is thrown to the north from the top of a cliff with a speed of 2 km/h. the paper airplane land 15 minutes (0.25 hours) later. how far from the cliff did the paper airplane land?
A. 0.25 km to the North
B. 0.5 km to the North
C. 0.7 km to the Noth
D. 1.5 km to the North

Answer 1

B. 0.5 km to the North. if its going 2 km/h, just take the time (.25 hours) and divide it by the speed, and you've got distance.