Select the locations on the number line to plot the points 83 and −113.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian 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? i need this done

Asphere has a diameter of 10 in. what is the volume of the sphere?

Which statement justifies why angle ebc measures 90?