Casey is making a balloon arrangement of latex balloons and mylar balloons. each latex balloon costs $0.25 and each mylar balloon costs $1.25. the arrangement contains 15 balloons and costs $8.75. how many of each type of balloon was included?

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Describe how making an ‘and’ compound sentence effects your solution set

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?