You go to a restaurant and order $137.61 worth of food. You have to pay a tax of 6.5%, and you decide to tip the waiter 18%, what is the total cost of the meal?

Which best explains why this triangle is or is not a right triangle?

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.