Raul deposited $3000 into a bank account that earned simple interest each year. after 3.5 years, he had earned $262.50 in interest. if no money was deposited into or withdrawn from the account, what was the annual interest rate?

Which two angles in the figure are adjacent angles?

There are a total sales of 2,000 dollars on monday on tuesday sales dropped 10% on wednesday sales dropped another 20% compared with tuesday from wednesday to thursday sales increases by an equal amount to 25% of monday total sales what is the net change in dollars on total sales from monday to tuesday

20 points - ! gia decides to buy square tiles to cover her kitchen floor. the tiles are 18” square tiles and cost $3.85 each. how much will it cost to tile her kitchen if the measurements are 11’ x 12’?