Which equations have one solution? A. x + 3 + 3x = -3 + 4x + 6
B. 1x/3 + 3 = 26 + 6x/18 - 23
C. 2(1/5 + 1x/4) -2x = x - 1
D. 3x + 2.5 - 2.2x + 2.2 - 2.1x = 0
E. 2(4x + 3) + 2x = 5(2x + 3)
F. 2x/5 + 10 + 3x/5 = 2x +5

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate

What is the mean of the data set 125, 141, 213, 155, 281

In each diagram, line p is parallel to line f, and line t intersects lines p and f. based on the diagram, what is the value of x? ( provide explanation)