2 There are 500 students, They are asked to form groups of a fixed size.
What is the largest number of groups they can form?
(a) What if there are 6 students in each group?
500 / 6

An isosceles trapezoid with a perimeter of 42 inches. each of the congruent non parallel sides is 5 inches long, and the trapezoid is 3 inches tall. how long are the two parallel sides? a. 10 in, 22 in b. 16 in, 16 in c. 10 in, 16 in d. 12 in, 20 in