If jana has five dollars and she wants to but a notebook that is 4.50$ and the sales tax is 7 percent does she have enough money

Regular price 75$ discount 25%sale price?

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

Proving the parallelogram diagonal theoremgiven abcd is a parralelogam, diagnals ac and bd intersect at eprove ae is conruent to ce and be is congruent to de