pls someone help i'm begging u this is so hard that like so many people failed to answer this. not lying actaully like 3 people tried and failed. and rememeber dont answer this if ur not smart enough.

Which expression is equivalent to (4x^3*y^5)(3x^5*y)^2 \a) 24x^13*y^7b) 36x^13*y^7c) 36x^28*y^7d) 144x^16*y^12

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15