Question

jim traveled the first 3 hours of his journey at speed of 60 mph and the remaining 5 hours at 24 mph. how long is the whole journey in miles?
____ miles
enter the answer

Explanation:

Step1: Calculate distance for first part

Distance = speed × time, so for first 3 hours at 60 mph: $60\times3 = 180$ miles.

Step2: Calculate distance for second part

For remaining 5 hours at 24 mph: $24\times5 = 120$ miles.

Step3: Sum the two distances

Total distance = 180 + 120 = 300 miles.

Answer:

300