can you help me with this
Carry out each of the following conversions. Report your answers using scientific notation.
Note: Reference the SI prefixes table for additional information.
76. L to mL. Be sure your answer has the correct number of significant figures.
mL
42. cm to mm. Be sure your answer has the correct number of significant figures.
mm
76 L to mL:
1 L = 1000 mL
76 L x 1000 mL/L = 76000 mL
Answer: 7.6 x 10^4 mL
42 cm to mm:
1 cm = 10 mm
42 cm x 10 mm/cm = 420 mm
Answer: 4.2 x 10^2 mm