Answer:
11. 8k + 5k = k(8 + 5)
12. 7 + (-4) = -4 + 7
13. 25 x 1 = 25
14. (-33) + 33 = 0
15. (8 x 7) x 9 = 8 x (7 x 9)
Step-by-step explanation:
Yan po ung magiging equation according to their respective property.
Sana po makatulong Godbless
