Question

Benji's flight from Chicago to San Jose took 0.5 hour longer than his return flight from San Jose

to Chicago. If Benji's flight from Chicago to San Jose was 4.5 hours long, how long was his return
flight, in hours?

Answer 1

To determine the duration of Benji's return flight from San Jose to Chicago, subtract 0.5 hours from the duration of his flight from Chicago to San Jose.

Step-by-step explanation:

To find the duration of Benji's return flight from San Jose to Chicago, we need to first determine the additional time it took for his flight from Chicago to San Jose. Given that the return flight took 0.5 hours less than the flight from Chicago to San Jose, we subtract 0.5 hours from the duration of the latter flight:

Return flight duration = Flight from Chicago to San Jose - 0.5 hours = 4.5 hours - 0.5 hours = 4.0 hours

Therefore, Benji's return flight lasted 4.0 hours.