Tickets to a movie cost $7.25 for adults and $5.50 for students. a group of friends purchased 8 tickets for a total price of $52.75. how many of each ticket was purchased?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

A. s.a.! this is a similarity in right triangles. next (solve for x)a.) 12b.) 5c.) 12.5d.) [tex] 6\sqrt{3} [/tex]

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?