What is the following number in decimal form? 1.68 × 10 –8
a. 0.168
b. 0.168
c. 168,000,000
d. 16,800,000,000

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).