Fifteen gallons of gasoline can be represented by the coordinates (15,40.8) true or false

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

Answer pls man im trying to get out of summer school

What is the sum of the first 8 terms of the geometric series