Answer: 750 Joules.
Step-by-step explanation:
Use the equation: K = 1/2 x m x s^2
1/2 x 60 = 30.
30 x (5 x 5) 25 = 750
Lance's kinetic energy when he runs at this speed is 750 Joules.
Answer:
Six at top, ten at second, twenty-seven at third, and four at bottom.
Answer: The car will travel 30 2/3 miles in 45 minutes.
4.2^n+12^n+2/2^n+12^n