Kelly was given square piece of material whose dimensions were 5x inches by 5x inches. she felt that it was a little too big for the project she was working on, so she cut 2 inches off each side of the square. which of the following expression represents the area of the remaining piece of material, in square inches?

You download a video game to your computer. you have a 60-minute free trial of the game. it takes 5 1/6 minutes to set up the game 7 1/3 minutes to play each level. you want to find out how many levels you can play for free.which inequality describes the number of levels, l, you can play in 60 minutes? can you play 6 levels during your free trial? i need ,

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?