Answer:
Step-by-step explanation:
The associative property states that you can add or multiply regardless of how the numbers are grouped.
Answer:

Step-by-step explanation:
First, subtract 3x. This leaves you with jy=7-3x. Then, divide by j, leaving you with
.
Answer:
nine less than the product of five and seven
24+8 = 30
30 - 12 = 18
18-9 = 8
There are 8 cards left in the stack
I believe that the answer is 14 or 7