Princessnanual5go Princessnanual5go Math Answered 1. da?. 9. 16m 479 2. (2a²b)(4ab) 10. (2m)(7m-3) 3. (6x²)(-3x) 11. (-2x") 4. (5x’y) 12. 8x 0 9rx 5. 3x-2 13. -34 18c3-2 6. ( -362 14. (-3) 7. 9a3b5 -3ab2 15. 2my2, 3 3m5 8. 22y6z8 2yz-7