If your speed limit was 70 miles a an hour how long will it take you to travel 140 miles with no traffic

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.

What are the steps to solving the inequality 3b + 8 ≥ 14?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.