The sum of a number and two times a smaller number is 62 .Three times the bigger number exceeds the smaller number by 116 . What is the biggest number and the smallest number??

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.

Find the multiplicative inverse of 8-12i

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?