Carry out each of the following conversions. Reference the SI prefixes table for additional information. Report your answers using scientific notation 50.km to mm Be sure your answer has the correct number of significant figures.
To convert from kilometers (km) to millimeters (mm), we need to use the conversion factor that 1 km is equal to 1,000,000 mm.
So, to convert 50. km to mm, we can multiply 50. by 1,000,000:
50. km * 1,000,000 mm/km = 50,000,000 mm
Therefore, 50. km is equal to 50,000,000 mm.