Each of there tickets are the same amount, and they share a frozen yogurt that cost $5.50. the total amount they spend is $19.90. how much does a ticket cost?

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

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.

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96