Posted by
anthony on
.
r over 2 + 6 =5

math 
Steve,
r/2 + 6 = 5
r/2 = 1
r = 2

math 
Ms. Sue,
r/(2 + 6) = 5
r/8 = 5
Multiply both sides by 8.
r = 40

math 
Ms. Sue,
I wonder why anthony hasn't responded about why we posted two different answers.

math 
Steve,
probably confused about how it could have happened...