<ABC = 61 * 2 = 122 degrees
3n² - 8n + 4
3n² - 6n - 2n + 4
(3n - 2)(n - 2)
Answer:
55.1 ÷ 19 = 2.9
Hope this helps
-Amelia
P.S. I couldn't show my work bc i cant take a picture of it.
1 2/3 is 5/3 as in improper fraction
The answer is indeed
C. 12
because you multiply 3 and 4 <span />