The speed of a swimmer who swims 150m in 88s

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

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

Will give a: 122 b: 90 c: 48 d: 180