Answer:
3
Step-by-step explanation:
3 is the largest common factor in all of the numbers
3x + 4
2x + 5|6x² + 23x + 20
6x² + 15x
8x + 20
8x + 20
0
The answer is B.
(2n³ + 4n² - 7) + (-n³ - 8n - 2)
(2n³ - n³) + 4n² - 8n - 7 - 2
n³ + 4n² - 8n - 9
The answer is B.
2x² - 10x - 12
2(x²) - 2(5x) - 2(6)
2(x² - 5x - 6)
2(x² - 3x - 2x - 6)
2(x(x) - x(3) - 2(x) - 2(3))
2(x(x - 3) - 2(x - 3))
2(x - 2)(x - 3)
The answer is A.
4ab - 8a² + 12ac = 4ab - 8a² + 12ac = b - 2a + 3c
4a 4a 4a 4a
The answer is B.
8 + 7 is 15 so if we round 15 to the nearest tenth what is it
Answer: SSS
<u>Step-by-step explanation:</u>
<u>W</u>A = <u>N</u>O
<u>A</u>S = <u>O</u>T
<u>S</u>W = <u>T</u>N
△WAS ≅ △NOT by SSS Congruency Theorem