Question

ASAP PLEASE!
A roller coaster moves along an inclined linear path before it reaches its maximum height. The car moves at a constant speed and gains 4 meters in height every 3 seconds.The slope of the line that represents the height of the car in meters in terms of time in seconds is 4/3.
If the car takes 54 seconds to reach the maximum height, then the maximum height above the ground is (BLANK) meters.

Multiple choice - 54, 72, 81, or 90?

Answer 1

Hello!

You divide the total time by the time unit for the slope

54 / 3 = 18

Multiply this by how height the cart goes

4 * 18 = 72

The answer is 72

Hope this helps!

Answer 2

Answer:

72 meters.

Step-by-step explanation:

As we should know slope is rise over run.

Also I just took the test and I got 100% percent.