Ask Question
3 July, 06:22

Two cars start at the same time, but travel in opposite directions. One car's average speed is 80 miles per hour (mph). At the end of 4 hours, the two cars are 520 miles apart. Find the average speed in mph of the other car. (Enter an exact number.

+1
Answers (1)
  1. 3 July, 10:07
    0
    50 mph

    Step-by-step explanation:

    80 mph x 4 = 320 miles. so the first car went 320 miles

    520 miles apart - 320 = 200 I subtracted the 320 miles so i can figure out how far the other car went.

    200 / 4 hours = 50 mph
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Two cars start at the same time, but travel in opposite directions. One car's average speed is 80 miles per hour (mph). At the end of 4 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers