65 POINTS!!!!! Factor each expression. If it cannot be factored, write “prime.” 9. 4x-16 10. 18k+42 11. 16r-25 12. 20m-8n

asked May 8, 2023 162k views

5 votes

65 POINTS!!!!!

Factor each expression. If it cannot be factored, write “prime.”

9. 4x-16
10. 18k+42
11. 16r-25
12. 20m-8n

by HSBP

4.5k points

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4 votes

Answer:

9. 4(x -4)

10, 6 (3k + 7)

11. Prime

12. 4(5m -2n)

Explanation:

Denyse answered May 10, 2023

5.2k points

4 votes

Answer:

all of them are prime.

Explanation:

Ogunkoya answered May 12, 2023

4.8k points

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