Albert bought 18 yards of clot. he used 5.7 yards for a decoration and 8.8 yard to make costumes for the school play. express the amount of cloth left over as a fraction in its simplest form .

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Wholesome food company has been hired to design a healthy menu for the cafeteria at ridgemont high school. they want to conduct a survey to determine what percentage of ridgemont’s 15001500 students like broccoli. the survey will ask, “do you like broccoli? ”

The ratio of the ages (in years) of three children is 2: 4: 5. the sum of their ages is 33. what is the age of each child?