In the shop the normal price of a coat is
£85. the shop has a sale. the price of the
coat is reduced by 12%.
work out the price of the coat in the sale.

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.