noelle is drawing fraction bars to model the sum of 1 and 2. what is the smallest number of equally sized pieces each
fraction bar can be broken into to find the sum?
4
5
9
20

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