What is the Square root of 7099 its so hard plz help.

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Graph the linear function using the slooe and y intercept