What type of job did most immigrants from the East Coast find during the 1800's?

A. farming

B. auto

C. railroad

D. factory

In the similarity transformation of ACB to DFE, ACB was dilated by a scale factor of [?], reflected across the [ ] , and moved through the translation [ ].

A. 2

B. 1/2

C. 3

D. 1/3