Web Analytics

The average distance from the sun to the planet mercury is about 58,000,000 km. the diameter of a human hair is about 0.0025 cm. (

Awhat is the distance from the sun to mercury written in scientific notation? (
Bwhat is the diameter of a human hair written in scientific notation? (
Cin comparing the measurements in parts (
Aand (

b., what else must be done before a comparison is made?