If there are 6 egg cartons that are filled with eggs and there is an 7th egg carton that has 7 eggs, how many eggs are there in total, if each egg carton holds 12 eggs?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Percent increase and decrease. original number: 45 new number: 18

What is the factor form of x^2-9x+14