Evaluate.
A. -152
B. 120
C. 88
D. -120
Answer: D
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Find the perimeter.
A. 144 cm B. 147 cm C. 148 cm D. 143 cm
Solve the problem.A lot is in the shape of a right triangle. The shorter leg measures 180 meters. The hypotenuse is 60 meters longer than the length of the longer leg. How long is the longer leg?
A. 300 meters B. 240 meters C. 180 meters D. 360 meters
Solve.A company has 63,000 employees. Of these, 
drive alone to work, 
car pool, 
use public transportation, 
cycle, and the remainder use other methods of transportation. How many employees use each method of transportation?
A. Drive alone: 2,100; car pool: 10,500; public transportation: 9,000; cycle: 7,000; 
B. Drive alone: 21,000; car pool: 10,500; public transportation: 9,000; cycle: 7,000; 
C. Drive alone: 21,100; car pool: 10,500; public transportation: 8,900; cycle: 7,000; other: 1000
D. Drive alone: 21,000; car pool: 10,500; public transportation: 9,000; cycle: 7,000; 
Refer to the circle graph to solve the problem.Time Required to Install Carpeting in a House (Work Shift = 8 hours) 
What fraction of the work shift was spent moving furniture and cleaning up?
A. 
B. 
C. 
D. 