Answer:
2
Step-by-step explanation:
the coefficient is the number that multiply the letter
Answer:
1,2
Step-by-step explanation:
3+-1=2
2/2=1
3+1=4
4/2=2
Answer: 1.43 h
Step-by-step explanation:
Velocity is
is defined as the change in position (displacement)
of an object in a specific time
:

Where:
is the car's velocity
is the distance the winner car traveled
is the time
Isolating
:

Solving with the given information:

This is the winner's time