When tossing two dice, find the probability of rolling a sum greater than 7?

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11