Alandscaper installed a circular sprinkler system using 50.25 feet of copper tubing to create the circle. to the nearest whole foot, what is the diameter of the circular sprinkler

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?

V=x^4-y^4 pick three expressions that can represent the three dimensions of the prism (each in meters)