Question

Gwennen rides her bicycle 2.4 kilometers up a steep hill in 8 minutes. Her speed is ____ kilometers per minute.

a. 0.3
b. 0.6
c. 3.3
d. 19

Answer 1

Gwennen's speed is calculated by dividing the distance she rode, which is 2.4 kilometers, by the time it took, which is 8 minutes. The answer is 0.3 kilometers per minute. Therefore correct option is A

Step-by-step explanation:

To calculate Gwennen's speed in kilometers per minute when she rides her bicycle 2.4 kilometers up a steep hill in 8 minutes, you can use the formula for speed, which is distance divided by time. Therefore, the speed is obtained by dividing the total distance traveled by the total time taken.

Speed = Distance ÷ Time

Speed = 2.4 km ÷ 8 min

Speed = 0.3 km/min

So, the answer is (a) 0.3 kilometers per minute.