61. [-/1 Points] DETAILS WANEFMAC7 12.5.034. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER My aunt and I were approaching the same intersection, she from the south and I from the west. She was traveling at a steady speed of 9 mph, while I was approaching the intersection at 55 mph. At a certain instant in time, I was three-tenths of a mile from the intersection while she was three-twentieths of a mile from it. How fast were we approaching each other at that instant? (Round your answer to the nearest integer.) mph Need Help? Read It Watch It Submit