In the metric system of units: 1 meter = 100 centimeters and 1 meter:1 foot = 3.25:1

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

Need on this geometry question. explain how you did it.

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.