Which of the following equations is equivalent to 4x-2=38

A. 5x = -50

B. x - 20 =30

C. 5x = 50

D. 2x = 10

Measures of the angle of r, 31 s (x+4) t (3x+9)

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4

Factor the polynomial by its greatest common monomial factor.