Afile that is 263 megabytes is being downloaded. if the download is 16.5% complete, how many megabytes have been downloaded? round your answer to the nearest tenth.

Which system of linear inequalities is represented by the graph? !

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?