Answer:
15
Step-by-step explanation:
| -15 |
The absolute value means take the positive value of whats inside
| -15 | = 15
Answer:
3r
Step-by-step explanation:
3+r
sense there is no other number to muliply 3 with, then you combine them together and get "3r"
Answer:
35
Step-by-step explanation:
Answer:
4 or 5 or even 6
Step-by-step explanation:
Divide 309 by 3. You should get 103 (hamburgers). if you multiply that by 2 you will get 206 (cheeseburgers). Add the two together you get the total which was 309 originally.
103 hamburgers and 206 cheeseburgers.