Solve.Kim decided to do some spring cleaning. She spent 
hours cleaning her garage on Saturday. The next day she spent 
hours cleaning her basement. What was the total amount of time she spent cleaning that weekend?
A. 11
hours
B. 11 hours
C. 1
hours
D. 10 hours
Answer: B
Mathematics
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Determine whether the given function satisfies Laplace's equation.f(x, y, z) = 8x2 - 5y2 - 3z2
A. Yes B. No
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Let 
denote the temperature of an oven t minutes after it is turned on. Use functional notation to indicate the temperature of the oven one hour and 48 minutes after it is turned on.
What will be an ideal response?
Mathematics
Calculate the Huntington-Hill number.State A: population 10,200, 12 representatives
A. 666,933.077 B. 666,923.077 C. 666,983.077 D. 667,023.077
Mathematics
Write the rational expression in lowest terms.
A. 
B. -1
C. Already in lowest terms
D. 1
Mathematics