Circular fountain has 18cm base blueprints scale 3cm to 4 feet what is actual area of base after built

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.