Bert is at the bakery. He is looking at different types of cake. He sees on that serves 2 and costs $4.50, another serves 8 and costs $10.00, and another cake that serves 10 costs $20.00. Which cake is the most expensive per serving?

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236