A shirt that normally sells for $29 before discount was priced at 21.95 after discount. What is the percent saved?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

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