Question

Marlo drops a rock from an elevation of 2 1/4 meters above the surface of a body of water. The rock lands at an elevation of -2 1/2 meters. Which value represents the distance the rock falls. In meters ?

Answer 1

The value that represents the distance the rock falls is -4.75 meters.

Explanation:

The distance the rock falls can be calculated by subtracting the initial elevation from the final elevation.

The initial elevation is 2 1/4 meters, which can be written as 2.25 meters.

The final elevation is -2 1/2 meters, which can be written as -2.5 meters.

To find the distance the rock falls, we subtract the initial elevation from the final elevation: -2.5 meters - 2.25 meters = -4.75 meters.

Therefore, the value that represents the distance the rock falls is -4.75 meters.

Hope this helps!!