Anna works in a library. she stacks 5 books of same thickness on a shelf. each book is 0.7 inches thick. how much shelf is covered by the 5 books?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?