Gary is typing out a document. The graph below shows the total number of words Gary types over time. What is the rate of change of the graph?

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

In terms of x, find an expression that represents the area of the shaded region. the outer square has side lengths of (x+5) and the inner square has side lengths of (x-2), as shown. area: a1 x + a2 square units submit