dont think so
step-by-step explanation:
35x 3= 105
35+35= 70 70 + 35= 105
27/4x^6 y^8
4(3x^2y^4)^3 (2x^3y^5)^4
=
108x^6 y^12 /16x^12 y^20
108 /16x^6 y^8
27 /4x^6 y^8