Find the prime factorization of each number. 8. −82 9. 38 10. 208 11. 11 12. 60 13. −78 14. 20 15. 124 PLS SHOW UR WORK & ANSWER THE QUESTIONS :3

8. Can't do prime factorization for -82 since it's a negative number

9.          38

           /    \

         19 × 2

10.         208

          /  |   |  |   \

         2×2×2×2×13

11. 11 is a prime number therefore you can't break it down further

12.        60

          /   |   | \

         2×2×3×5

13. Can't do prime factorization for -78 since it's a negative number

14.               20

                /   |  \

               2×2×5

15.            124

               /  |  \

             2×2×31

step-by-step explanation:

hjkj

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm