The coordinates of the parallelogram a bcdra equals five, 2b equals two, 4c equals six, seven and d equals nine, five what is the length of the shorter diagonal of the parallelogram abcd

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?