Sam has three identical tennis balls with a diameter of 2.7 inches. Determine the volume of all three tennis balls?

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

An ant travels at a constant rate of 30cm every 2 minutes. at what speed does the ant travel per minute