8. A racetrack has inside and outsides as shown below. The racetrack itself is 3 meters wide. How many square meters of land does JUST the racetrack take up? (Find the area of the shaded region.) Round to the nearest whole number.

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.

What is the absolute value of -100000000000000?

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?