The coastline of the unites states is 12,383 miles long . canada’scoastline is 113,211 miles longer than the coastline of the united states. how long is the coastline of canada?

The triangles are similar. what is the value of x? show your work.

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?

Yvaries inversely as x. y =12 when x=5. find y when x=4