A manufacturer knows that their items have a normally distributed length, with a mean of 6.4 inches, and standard deviation of 1.4 inches. If one item is chosen at random, what is the probability that it is less than 10.3 inches long?

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

What term best describes a line ans a point that lie in the same plane

What is the value of x in the following equation. -x ^3/2 = -27