i dont know srry
.....................................................................
The difference of the expression
is 
<h3>How to determine the difference?</h3>
The expression is given as:

Factor the denominators of the expressions:

Apply the difference of two squares to x² - 9

Take LCM

Hence, the difference of the expression
is 
Read more about expressions at:
brainly.com/question/723406
#SPJ4
Answer:
Step-by-step explanation:
If you sum everything, you'll get 50 candies. Now you know that 50 candies is 100%.
Now you'll calculate the probability:
12 on 50 : 24.00 %
17 on 50 : 34.00 %
5 on 50 : 10.00 %
6 on 50 : 12.00 %
Hope I was helpful :)
Edit :
12/50 17/50 6/50 5/50
Answer:
2.2
Step-by-step explanation:
2.189 to 2 significant figures is 2.2
Answer:
veritcal angles
Step-by-step explanation: