Sara has 24 marbles, mark has 36 marbles, josh has 22 marbles and sam has 42 marbles. everyone packaged their marbles into as many groups of 6 as possible. after the marbles are packaged, who will have marbles left over?

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?

Find a third-degree polynomial equation with rational coefficients that has roots -2 and 6+i

Explain how to graph a scatterplot and its regression line using a regression calculator.