Use a protractor to measure the angle.
A. 180°
B. 45°
C. 90°
D. 0°
Answer: A
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The following circle graph displays Chris and Mary Smith's monthly $2900 family budget. Use the circle graph to answer the question. 
What is the ratio of money spent on rent to money spent on transportation?
A. 
B. 
C. 
D. 
Solve.It is recommended that there be at least 7 square feet of work space for every person in a conference room. A certain conference room is 16' by 16'. Find the maximum number of people the room can accommodate.
A. 37 people B. 36 people C. 57 people D. 47 people
Solve the problem.Suppose that the speed of a car, measured in miles per hour (mph), is monitored for some short period of time after the driver applies the brakes. The following table relates the speed of the car to the amount of time, measured in seconds (sec), elapsed from the moment that the brakes are applied. Plot this information on the coordinate plane below. What is happening to the speed of the car during this time frame?
A. The speed of the car increased as time
elapsed.
B. The speed of the car decreased as time
elapsed.
C. The speed of the car decreased as time
elapsed.
D. The speed of the car increased as time
elapsed.
Simplify. Assume that no radicands were formed by raising negative quantities to even powers.
A. 
B. 6
C. b
D. 