Ask Question
19 June, 22:13

Bob drove 120 miles on his vacation. He drove an average of 1.2 times faster on the second 60 miles of his trip than he did on the first 60 miles of his trip. Which expression represents the time he spent driving? Let x = his speed on the first half of the trip.

+1
Answers (1)
  1. 19 June, 23:21
    0
    V = x (his speed on the first half of the trip)

    1.2 v = 1.2 x (his speed on the second half of the trip)

    t = d / v

    t = 60 / x + 60 / 1.2 x = 60 / x + 50 / x = 110 / x

    Answer: A) 110 / x
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Bob drove 120 miles on his vacation. He drove an average of 1.2 times faster on the second 60 miles of his trip than he did on the first 60 ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers