101k views
3 votes
Caroline drove 350 miles to her grandmothers house. the trip took her 5 1/4 hours. what was her average speed in miles per hour

User Salty
by
7.9k points

2 Answers

1 vote

Answer:

Caroline’s average speed (in mph) is 66 2/3 mph

Explanation:

Speed x time = distance

Caroline’s speed is unknown, so we can call that x. The distance she drove was 350 miles, and the time it took her was 5 1/4 hours.

X • 5 1/4 = 350

350 divided by 5 1/4 = 66 2/3

X = 66 2/3

User Niklas Berglund
by
7.3k points
5 votes
350/5 1/4= 66.6666666667 miles per hour
User Sandeep Kanabar
by
8.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories