Question

If c=12, find r in the equation c=2r. Round your answer to the nearest hundredth

Answer 1

if c=12, then r would equal 6 in c=2r.
c= 2*6=12

Answer 2

Hello!

Since we know c we can solve for r below.

12=2r
12/2=2r/2
r=6

I hope this helps!