Select the graph that represents the inequality below NO LINKS (under choice a is choice c and under choice b is d since you can’t see it)

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

Identify the number as a rational or irrational.explain. 127

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500