DUE AT 9:00 !! NEED HELP ASAP Alexandra went shopping with her sister Stephanie. Alexandra bought 5 shirts and 3 pants
for $215. At the same store, Stephanie bought 4 of the same shirts and 1 pair of the same
pants for $123. What is the price of one shirt?

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