Answer:

Step-by-step explanation:
1. Find the GCF (Greatest Common Factor)

2. Factor out the GCF and simplify.

3. Factor 
Which two numbers add up to -1 and multiply to -6?
<u>-3 and 2</u>
Rewrite the expression using the numbers above.

4. Done!

Answer:
6000
Step-by-step explanation:
Divide top and bottom by the common factor.

Simplify
3 × 2000 = 6000
Answer:m∠7
Step-by-step explanation: There isn't much to go off of but from my experience that is the one that is congruent with the other
I hope this helps :)