Select the correct answer.
A race car passes its first checkpoint at a constant speed of 20 m/s and immediately begins accelerating at a rate of 10 m/s2. How long
will the car take to reach the finish line 480 meters beyond the checkpoint?
This problem can be represented using the following equation.
(1)10+2 + 20t = 480
08 seconds
0
16 seconds
24 seconds
12 seconds