Find the Surface Area of: (When working this problem, round to the nearest tenth for the slant height and final answer. Use pi=3.14)

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

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?