on a U. S flag that is 19 feet by 10 feet ,the union is 7 5/8 feet by 5 3/8 feet . for each question first estimate the answer and then compute the actual percentage​

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

Graph the equation by plotting point x=2

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?