Reconstruction refers to the process by which . a.
African Americans were elected to Congress
b.
states that had seceded were brought back into the Union
c.
Andrew Johnson became president following Lincoln’s death
d.
schools throughout the North were rebuilt

Answering: in America history followed the US civil war from 1867-1877 during efforts was made to assist former slaves as they made the transition from slavery to freedom

Explanation:

step-by-step explanation:

100%     = 120

1%= 120/100=   1.2

9%   = 1.2 x 9=     10.8

10.80 to the 120 to get $130.80