Which of the following is the greatest common factor of the terms 18xy^2, 30x^5y^4, and 12x^3y^3? A. 30x^4y^4
B. 6xy^2
C. 5xy
D. 12x^2y^2

your answer is a

step-by-step explanation:

4*4*4*4=256

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

i dont have an answer

step-by-step explanation: