1. A 16-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on level ground 8 feet from the base of the building. How high up the wall does the ladder reach?
2.Convert each of the following measurements.
a. 34000 g to kg
b. 0.031 kg to g
c. 8380 mg to g
d. 0.02 t to kg
e. 28 oz to lb