Question

A roller coaster peaks at a height of 232 feet and bottoms out at a depth of - 154 feet. What is the change in height from top to bottom?

Answer 1

Answer: 386ft

Explanation:

The change in height from the top of the roller coaster to the bottom can be calculated by finding the difference between the two heights.

To find the change in height, we subtract the bottom height from the top height:

232 feet - (-154 feet)

When subtracting a negative number, it is equivalent to adding the positive value. Therefore, we can rewrite the expression as:

232 feet + 154 feet

Adding the two heights gives us the change in height:

386 feet

So, the change in height from the top of the roller coaster to the bottom is 386 feet.