The answer is 7 because if you look at the bigger triangle you can see that all the numbers can be divided by 9 and on the smaller one you can see the answers to what was divided by 9. So ?=7
Answer:
4 Units.
Step-by-step explanation:
Answer:
4(7m, -5, -n, 8k)
Step-by-step explanation:
study guide answers are online
Answer:

Step-by-step explanation:
look up a 30 60 90 triangle