Let a = {1,3,5,7,9}, b= {3,6,9}, and c= {2,4,6,8}.
which of the following is correct, is answer a or b correct?
a)
(a ? b) ? c = a ? (b ? c)
b)
(a ? b) ? c = (b ? a) ? c

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5

Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?