Answer
$6x^5y^4$
Work Step by Step
Divide the monomials by cancelling out common factors of the numbers and subtracting the exponents of variables.
$\frac{30x^7y^5}{5x^2y}=\frac{30}{5}x^{(7-2)}y^{(5-1)}=6x^5y^4$
Check the answer.
$5x^2y(6x^5y^4)=30x^{(2+5)}y^{(1+4)}=30x^7y^5$
