Seema is travelling to Spain. She travels a distance of 5,700 km by plane to Edinburgh and then another 2,100 km to Madrid. Both planes fly at an average speed of 900 kmh-1.

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick