the bottom floor of a parking garage has an elevation of -36 feet. The top floor is 124 feet higher. What is the elevation of the top floor.

124 - 36 = _____ feet

To find the elevation of the top floor, we can add the height difference between the two floors to the elevation of the bottom floor.

Given:
Elevation of the bottom floor = -36 feet
Height difference between the floors = 124 feet

To calculate the elevation of the top floor:
Elevation of the top floor = Elevation of the bottom floor + Height difference between the floors
Elevation of the top floor = (-36 feet) + (124 feet)

To compute this, we need to add -36 and 124. The sum of -36 and 124 is 88.

Therefore, the elevation of the top floor is 88 feet.