Erica needs 5 and one half gallons of paint to paint the house. she has 3 and one half gallons at school, and a friend can give her another 1 and three fourths gallons. how much more paint does she need?

Is the square root of 4 plus the square root of 16 rational?

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Afootball is throw by a quarterback to a receiver