okay, I'm not exactly sure how to solve these problems:
1.) A bike travels at a constant speed of 4.0 m/s for 5.0 s. How far does it go?
2.) Light from the Sun reaches Earth in 8.3 min. The speed of light is 3.00 x 10^8 m/s. How far is Earth from the Sun?
3.) A car is moving down a street...