Suppose the height of 18-year old males in the United States are normally distributed with a mean of 70.1 in. and a standard deviation of 2.7 in. What is the probability that a randomly chosen 18-year-old male is less than 72.8 in. tall?​

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 is the area of the trapezoid shown ?

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?