Choose a number between 49 and 95 that is a multiple of , 28, and 16

Which ahows the graph of the solution set of 6x+4y< 12

If 3x+8=3x+8 is it one solution or no solution

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