Fourteen percent of the towns population is over the age of 65. if there are 320 residents over the age of 65, approximately what is the towns population?

The table shows the distance traveled over time while traveling at a constant speed.

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.

Need solving this second acceleration problem.