
Radical Equations #4
http://puu.sh/3m0Sv.png
1. Determine the value of the constant, c. Round all answers to the nearest tenth when necessary
2. Use this value of c to see what you would weigh in Banff, Alberta which is located 3965 miles from the Earth’s core. Has your weight has truly gone up 15 pounds?
My attempt:
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I believe I did #1 correctly and got c = 274849545
I plugged that in for #2 and then w = 17 I believe
I'm not even sure how to tell what a reasonable answer for these questions might be, so I'm not sure if I done anything correctly...

Re: Radical Equations #4
You must have missed a digit from the value of c: 2748439545.