Sunny earns \$12$12 per hour delivering cakes. she worked for xx hours this week. unfortunately, she was charged \$15$15 for a late delivery on tuesday.

go on the tube you might find some information there

27/4x^6 y^8

step-by-step explanation:

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

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.