× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
New Topic  
Rodas Rodas
wrote...
Posts: 6549
Rep: 6 0
6 years ago
Under the American system, the use of ____ helped reduce costs and increase production.
 
  a. child labor
  b. interchangeable parts
  c. synthetic materials
  d. slave labor
  e. wage and price controls
Read 34 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
b
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  929 People Browsing
Related Images
  
 374
  
 267
  
 204
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431