Landon is building new bookshelves for his bookstore's new mystery section. Each shelf can hold 32 books. There are 1152 mystery books How many shelves will he need to build?

Landon needs to build shelves

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2