Answer:
(3x+5)(7x^2+3)
Step-by-step explanation:
Factor : 21x^3+35x^2+9x+15
21x^3+35x^2+9x+15
=(3x+5)(7x^2+3)
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Answer: 475 Add 5 more.
Step-by-step explanation:
Answer:
2 paintings per hour
Step-by-step explanation:
4paintings/ 2 hours= 2 paintings per hour
Answer:
you're awesome
Step-by-step explanation:
tysmmm
B. y = 2x-2
14 = 2(8) + b
14 = 16 + b
-2 = b