Ask Question
30 December, 11:02

Kevin can travel 23 1/2 miles in 1/4 hour. what is his average speed in miles per hour?

+2
Answers (2)
  1. 30 December, 11:24
    0
    94 miles per hour
  2. 30 December, 11:25
    0
    74miles/hr

    Step-by-step explanation:

    Kevin can travel 23¹/₂ miles in ¹/₄ hour.

    The average speed in miles per hour

    Speed = distance / time

    distance = 23¹/₂ miles = 2x23+1/2 = 46+1/2=47/2

    Time = ¹/₄ hour

    Speed = 23¹/₂ / ¹/₄ = ⁴⁷/₂ / ¹/₄ = ⁴⁷/₂ * ⁴/₁=⁴⁷/₁ * ²/₁ = ⁴⁷*²/₁ = ⁷⁴/₁ = 74miles/hr
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Kevin can travel 23 1/2 miles in 1/4 hour. what is his average speed in miles per hour? ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers