Write an equation to represent the problem
vita has a piece of ribbon that is 5 meters long. she cuts the ribbon into pieces that are each 1/3 meter long. how many pieces does she cut?

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

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?

Using elimination, what is -4x+2y=-12 4x+8y=-24