Final answer:
Rocket B is traveling at a faster speed than Rocket A. Based on the calculations, Rocket B has a speed of 327.2 miles per minute, while Rocket A has a speed of 320 miles per minute.
Step-by-step explanation:
To determine which rocket is traveling at a faster speed, we calculate the speed of each rocket by dividing the distance traveled by the time it took to travel that distance.
Speed of Rocket A = Distance / Time = 80 miles / 15 seconds
Speed of Rocket B = Distance / Time = 120 miles / 22 seconds
Now, we'll convert the times into minutes to make the calculation easier:
- 15 seconds = 0.25 minutes
- 22 seconds = 0.3667 minutes
Using the converted times, we get:
Speed of Rocket A = 80 miles / 0.25 minutes = 320 miles per minute
Speed of Rocket B = 120 miles / 0.3667 minutes = 327.2 miles per minute
Rocket B is traveling at a faster speed than Rocket A, with a speed of 327.2 miles per minute compared to 320 miles per minute.