Question

simplify by removing factors of 1
9m^2+9m/45m^2+81m

Answer 1

\[{9m^2+9m \over 45m^2+81m}\]is the problem?

Answer 2

yes

Answer 3

(m+1)/(5*m+9) is the simplified form

Answer 4

I'm not sure what the problem means by "removing factors of 1", but top and bottom have a common 9m which can be factored:\[{9m^2+9m \over 45m^2+81m}={9m \over 9m}*{m+1\over5m+9}={m+1 \over 5m+9}\]