use the english and metric equivalents provided at the right, along with dimensional analysis, to convert the given measurement to the unit indicated. dm to in.
english and metric equivalents
1 in = 2.54 cm
1 ft = 30.48 cm
1 yd ~0.9 m
1 mi ~0.6 km
in the english system. 30 dm is equivalent to ____ in ( round to the nearest hundredth as needed)