Answer=8/9
16/18=8/9
if you divide 16 and 18 by 2, you get 8 and 9
This how you answer these questions. Try Answering the other 4. you Should get
2a. X=10.9
2b. C=47/5 or 9.4
3a. X=32.6
3b. X=55.7
I hope these helped
Answer: the second one, the third one, and the fifth
Step-by-step explanation:
I am almost certain that is correct, but don't quote me on it
Answer: x = 21
Step-by-step explanation:
look at the picture