A wall is covered with 6 wood panels. Each panel is a square with a side length of "X" feet. Write an expression to represent the total area, in square feet, covered by the
wood panels. Do not include spaces in your answer.

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point