The price of an item yesterday was $85. Today, the price rose to $136. Find the percentage increase

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Which statement describes surface features called maria on the moon

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