Answer on this one : the coastline of the united states is 12,383 miles long. canada's coastline is 113,211 miles longer than the coastline of united states. how long is the coastline of canada?

12 383 miles => coastline of the United States
      x = Coastline of Canada which is 113,211 miles longer than the coastline of the United States

=>  12 383 miles + 113 211 miles
=>  125 594 miles

Therefore, the coastline of Canada is 125 594 miles which is 113 211 miles longer than the coastline of the United States.

Let’s check if our answer is correct:
=> 125 594 miles – 12 383 miles
=> 113 211 miles (Canada’s coastline is longer than US coastline.)

Subtracting is the opposite of adding

1.5 pounds because you put 9over 6 and then divide by 6