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

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?

I'm not sure but i think it's 1670km/h