The students lockers at a college are to be numbered consecutively form 1 to 800 using plastic digits. each digit cost 10c. what will be the total cost of all the digits?

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box

Two numbers have a sum of -19. one number is x. what expression represents the other number?

(a.s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]