Question

Someone please help me with my homework! :l

Answer 1

\[\frac{ m ^{2}+7m+12}{m ^{2}+6m+8}\]

Answer 2

you mean how to simplify it?

Factor the numerator and the denominator:
\[\frac{ (m+4)(m+3) }{ (m+2)(m+4) }\]

Then cancel the (m+4) 's:
The answer is
\[\frac{ (m+3) }{ (m+2) }\]

Answer 3

How about \[\frac{ 6a+9 }{ 12}\]