The school band sold 200 tickets to their concert. if 90 of the tickets were adult tickets, what percent of the tickets sold were adult tickets?

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

Adistribution has the five-number summary shown below. what is the third quartile, q3, of this distribution? 22, 34, 41, 55, 62

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a