Insert the greater than, less than, or equal sign (> ,< , or =) to make each statement true. a. 45⁄45 b. 6⁄3 c. 2⁄7 d. 64⁄23

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.

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?

Prove that 16^4-2^13-4^5 is divisible by 11.