Answer:
The cotton gin is a machine that is used to pull cotton fibers from the cotton seed. Eli Whitney created it
he team started at 20yard line
So on number line the initial point should be +20
Then they were pushed back four yard
change is -4
Now final point=20-4=+16
The dutch republic
The dutch empire rose to prominence in the 17th century. It controlled numerous outposts and enclaves across the coastlines all the way to India through South Africa using the Portuguese model. They had particular influence in the cape town of south Africa.
People called Rockefeller a robber baron because he became rich by doing ruthless business.