A jar contains 16 beads. 4 beads are red, 4 are yellow, 5 are green , and 3 are blue Which is the probability of picking a bleue bead?

A. 3/16
B. 3/13
C. 1/16
D. 1/3
E. 1/4

Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image