Can someone please solve this as soon as possible?? I am in need and it needs to be turned in in less than 13 minutes!!

Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Find the average rate of change for the given function drom x=1 to x=2