Me. gifford's clase borrows 18 books from tve library. the books are placed in equal stacks on a table. there is more than 1 stack and more than 1 book in each stack. list the different ways tve books can be stacked.

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?