Answer the following questions using the information given. The length of a small ant is 3-103 meter and the length of a large ant is 3.5-102 meter. a.) Find the difference in length, in millimeters, of the two ants. Write your answer in scientific notation. millimeters. b.) If there is a trail of 2 small ants and 1 large ant in a straight line, find the total length of the line. Write your answer in scientific no meters.