7 in
11 in
? in
11 in
7 in
3
Volume = 770 in

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

we are given expression: and .

in order to find it's greatest common factor, let us break it into smaller parts.

let us find greatest common factor of 54 and 27 first.

54 = 27 × 2

27 = 27 × 1

now, let us find the greatest common factor of m and m^3.

now, let us find the greatest common factor of n^4 and n^2.

therefore, following expressions are part of the greatest common factor of 54mn^4 and 27m^3n^2.