3x – 17 = 4 X = whats the answer to this

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?