Mariela graphed all of the equations below, but forgot which equation went with which graph. Help her match each equation with the appropriate graph. Discuss the answers with your group and write a few sentences explaining how you figure it out. Write the letter a, b, c, or d in front of each equation

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.