A paper company produces 2,520 notebooks in 3 days. How many notebooks can it produce in 11 days?

9,240. Divide 2,520 by 3 which is 840. Then multiply 840 by 11. 840 x 11=9,240

It is the doctrine that the us had the right and duty to expand throughout north america. it just means they believed they had the right to expand westward and they did! they stated with the 13 colonies and then they kept moving gaining different territories throughout the years