Final answer:
Joe's average speed was 13 miles per hour while Jake's average speed was 14 miles per hour, thus in 1 hour Jake rode further than Joe.
Step-by-step explanation:
To determine who rode their bike further in 1 hour, we need to calculate the average speeds of both Joe and Jake and then compare them. Average speed is calculated by dividing the distance traveled by the time it took to travel that distance.
First, let's find Joe's speed by dividing 1/5 mile by 1/65 hour, which gives us an average speed of (1/5) ÷ (1/65) = 65/5 = 13 miles per hour.
Next, let's calculate Jake's speed by dividing 1/3 mile by 1/42 hour, resulting in an average speed of (1/3) ÷ (1/42) = 42/3 = 14 miles per hour.
Comparing the two speeds, we can see that Jake's average speed of 14 miles per hour is greater than Joe's average speed of 13 miles per hour. Therefore, in one hour, Jake would ride further than Joe.
The correct answer is: B. Jake rode further.