Answer:
Following are the solution to this question:
Step-by-step explanation:
Using formula:
In question (1):
In point a:
In point b:
In question (2):
In point a:
In point b:
The 3 question is incomplete, that's why it can't be solved.
Answer:
a=1, b=9 and c= 5
Step-by-step explanation:
9/11 divided by 5/11
= 9/11 * 11/5
11 gets cancelled
=9/5
it can also be written as 1* 9/5
Hence here a=1, b=9 and c= 5
<em>Please mark me as brainliest.</em>
This is what I did for factoring. Let me know if you need more work?