Your school is selling local coupon books as a fundraiser for more computers in the library. the school earns $4.50 for every coupon book sold.

Larry bar opened a frame shop and completed these transactions: larry started the shop by investing $41,100 cash and equipment valued at $19,100 in exchange for common stock. purchased $180 of office supplies on credit. paid $2,300 cash for the receptionist's salary. sold a custom frame service and collected $5,600 cash on the sale. completed framing services and billed the client $310. what was the balance of the cash account after these transactions were posted?

Factor the expression using gcf 9b+45

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?