Solve the system of equations using the elimination method.
A. (-3, 5)
B. (5, -3)
C. All ordered pairs along 0.4x + 0.9y = 3.3
D. No solution
Answer: A
Mathematics
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Evaluate.
A. 9 B. 363,000 C. 3024 D. 362,880
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Solve the inequality.
?
?
A. 
B. 
C. 
D. 
E. 
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Solve the problem.Approximately 23.3% of all students at a city college commute to school. Write this percent as a fraction or mixed number in simplest form.
A. 23
B. 
C. 
D. 2
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Solve the percent of change problem.In a local election, 39,300 people voted. This was an increase of 9% over the last election. How many people voted in the last election? Round to the nearest whole number when necessary.
A. 36,055 people B. 42,837 people C. 43,187 people D. 35,763 people
Mathematics