Simplify the expression. Write the answer with only positive exponents. All variables are nonzero.(3x4y)(-9x3y6)
A. -27x12y6
B. -12x7y6
C. -27x7y7
D. -27x7y6
Answer: C
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Identify whether the equation, when graphed, will be a parabola, circle, ellipse, or hyperbola.(x - 5)2 + (y + 5)2 = 9
A. parabola B. circle C. ellipse D. hyperbola
The jobs of CEO and Chairman of the Board of Directors are essentially the same.
Answer the following statement true (T) or false (F)
Solve the problem.During one year 39 new employees began work at Daniel's Manufacturing Company and 35 employees left. At the beginning of the year there were 292 employees. What was the number of employees at the end of the year?
A. 296 employees B. 366 employees C. 331 employees D. 218 employees
Refer to the circle graph to solve the problem.Time Required to Install Carpeting in a House (Work Shift = 8 hours) 
In which activity was the greatest amount of time spent? How many hours did this activity take?
A. Installing new carpet; 3 hours
B. Moving furniture; 
hours
C. Cleaning up; 
hour
D. Removing old carpet; 1 hour