Which equation has the correct sign on the product A. 52 x 2 = 104
b. (-12) 10 = 120
c. 90 (-3) = 270
d. (-4)(-9) = -36

Which number line represents the solution set for the inequality -1/2x> 24?

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone

Which of the following expressions cannot be simplified to x – 2?