John is planning to purchase a new car that cost 15500. on average a new car loses 11% of its value to the moment that is driving out of the lot. once john drives his new car off the lot, what will its value be

Ineed me i stuck and i don’t want to get it wrong

Richard save $32 in march he saved $48 in april and $38 in may then richard spent $113 on a keyboard how much money does richard have left

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?