Convert the following values to the indicated units:
a. 0.056 km = ______ mm
b. 6.3 km = ______ m
c. 120°C = ______ °F
d. 18 mg = ______ g
e. 2000 g = ______ kg
f. 7.58 cm³ = ______ m³
g. 120 m/s = ______ km/h