Bill weighs 150 lbs. he wants to gain 2 lbs per week for football season. jamal runs track. he wants to lose weight so he can run faster. jamal weighs 195 lbs and wants to lose 1 lb per week. how many weeks will it take before both of them are the same weight?

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?