Question

Answer 10,11 and 12 for 100 points

Answer 1

The answers would be

10. 7 (2m + 3)

7 is the greatest common factor

11. 3 (3r - 1)

3 is the greatest common factor

12. 2p (5q + 4)

2p is the greatest common factor

Answer 2

You basically take out their greatest common factor.

10. 7(2m + 3)
11. 3(3r - 1)
12. 2(5pq + 4p)