20 possibilities based on this as a combination not a permutation, 6 nCr 3 = 20
2/9 of the pizza C: if bob has 1/3 of the pizza left and he eats 2/3, then you take 2/3 of 1/3, so you multiply.
Answer:
2,3,6
Step-by-step explanation:
Answer:
x=6
Step-by-step explanation:
First, add x to each side.
72=-2x+84
Subtract 84 from each side
-12=-2x
Dive each side by -2
6=x
T = na
because, total equals to ounces of the material times the amount payed.
