Answer:
45 girls
Explanation:
60/4=15. girls 15+15+15=45 boys are 15
The answer that you're seeking is, "Trains from different rail lines could use each other’s tracks." The standardization of rails allowed trains to use eachothers tracks and increase speed and efficieny in deliveries. Hope I helped!
Answer:
I believe this is called Broiling.
The Answer is C. He wanted to punish the South for the Civil War.