Question
Mt. Everest rises 54,768 feet in the air while Mt. Rushmore stretches a mere 8,976 feet. What is the difference in the height of these two mountains expressed in scientific notation?
The great salt lake covers about 45,800 mi^2. Lake tahoe covers about 7,725 mi^2. what is the total area covered expressed in scientific notation?
The great salt lake covers about 45,800 mi^2. Lake tahoe covers about 7,725 mi^2. what is the total area covered expressed in scientific notation?