zqueez
Nov 12, 2008, 07:15 AM
A girl drove 300 miles from her hometown to Tucson. During her return trip, she was able to increase her speed by 11 mph. If her return trip took 1 hour less time, find her original speed and her speed returning home.
I just want to know how to set up this problem. The fact that her return took 1 hour less time is throwing me off.
Can someone help me?
Thank you.
I just want to know how to set up this problem. The fact that her return took 1 hour less time is throwing me off.
Can someone help me?
Thank you.