Register
Sally left paris traveling 84mph. Joan, to catch up, left some time later driving at 93mph. Joan caught up after 9 hours. How long was Sally driving for before Joan caught up?
166k views
5 votes
Sally left paris traveling 84mph. Joan, to catch up, left some time later driving at 93mph. Joan caught up after 9 hours. How long was Sally driving for before Joan caught up?

User Earizon
by
9.2k points

2 Answers

3 votes
Sally was driving 10 minutes before Joan caught up to her .
User Abramodj
by
7.7k points
4 votes
84(x) = 93(9)
84(x) = 837
x = 837/84
x = 9.96 hrs
User Colwin
by
7.7k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Link Copied!