A construction crew is building a house and the project is 
complete on the first of the month. If the project is 
complete on the last day of the month, what fraction of the building project did the crew complete during the month?
A. 
B. 
C. 
D. 
E. 
Answer: D
Mathematics
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Determine whether or not the graph is a graph of a function of x.
A. Function B. Not a function
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Solve the problem.Jon has 799 points in his math class. He must have 80% of the 1100 points possible by the end of the term to receive credit for the class. What is the minimum number of additional points he must earn by the end of the term to receive credit for the class?
A. 81 points B. 880 points C. 639 points D. 301 points
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Solve the equation. Use the multiplication axiom.
a = 0
A. {1} B. {-19} C. {19} D. {0}
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Use the laws of exponents to simplify each expression using positive exponents only. Assume all variables represent nonzero real numbers.
3
A. 
B. 
C. 
D. 
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