The mass in milligrams of a steel ball bearing is directly proportional to the cube of its diameter in millimetres. A 3.5 mm diameter ball bearing has a mass of 170 mg. calculate the mass of a ball bearing with a diameter of 5.5 mm

He concluded that a heavier object dropped from the same height as a lighter object will land

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know