Question 696104

Help me solve this please! I'm getting stuck on this question. I need step by step explanations to see where I'm going wrong!
3y+12 over 8y^3 divided by 9y+36 over 16y^3


{{{((3y + 12)/8y^3)/((9y + 36)/16y^3)}}} ------ {{{((3y + 12)/8y^3) * (16y^3/(9y + 36))}}}


{{{((3(y + 4))/8y^3) * (16y^3/9(y + 4)))}}} ---- Factoring binomials


{{{((cross(3)cross((y + 4)))/cross(8y^3)) * (2cross(16y^3)/3cross(9)cross((y + 4))))}}} ------ {{{highlight_green(2/3)}}}


You can do the check!!


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