Pls help omg What polynomial remains after the greatest common factor of 4m2n2 is factored out of

16m4n3 - 12m3n4 + 20m2n2 ?

a
4m^2n - 3mn^2 + 5
b
16m^2n - 12mn^2 + 20
c
4m^3n^2 - 3m^2n^3 + 5mn
d
16m^3n2 - 12m^2n^3 + 20mn

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2