In england mass is measured in units called stones. one pound equals 1/14 of a stone. a cat weighs 3/4 stone. how many pounds does the cat weigh

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

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?

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.