Answer:
6(2a+4)-4(3a-4)= (12a+24) +(-12a+16) = 40
Answer:
3 balls per can
Step-by-step explanation:
It there are 3 cans and 9 balls if you just divide 9 balls by 3 cans you get the answer which is 3 balls per can.
9514 1404 393
Answer:
(a) f(x) = √x -2
Step-by-step explanation:
The square root function has no horizontal shift, so the expression under the radical is simply x with no added terms. There is only one such answer choice, which also shows the necessary translation downward by an added negative constant.

Answer:
670,000
Step-by-step explanation:
Number 2 is 990 because the numbers are 9, 10, and 11.