Ms. phipps made 12 dolls for gifts this year. she made 4 1/2 times that number last year. find the total number of dolls she made this year and last year.

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.