What is another way to write (3*1000) (3*10) (3*1/100) (3*1/100)

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

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square