Provide an appropriate response.Finish the statement with a correct response. To divide two fractions one needs to:
A. Use the reciprocal of the second fraction (divisor), add the numerators and multiply the denominators.
B. Use the reciprocal of the second fraction (divisor) and multiply.
C. Add the numerators and multiply the denominators.
D. Add the numerators and factor the denominators.
Answer: B
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Place the correct symbol, < or >, in the blank between the decimals. -18.0925 
-18.0935
A. < B. >
Simplify the rational expressions.
A. 3k2 B. 2k C. 2k2 D. 3
Find the intercepts and then graph the line.2x - y = -4
A. x-intercept: (2, 0); y-intercept: (0, -4)
B. x-intercept: (2, 0); y-intercept: (0, 4)
C. x-intercept: (-2, 0); y-intercept: (0, -4)
D. x-intercept: (-2, 0); y-intercept: (0, 4)
Solve the problem.The cost for a company to manufacture automobiles can be approximated by the following quadratic equation 
where c represents the cost, in millions of dollars, and x represents the number of automobiles, in thousands. Determine the number of automobiles that minimizes cost by finding 
A. 3000 automobiles B. 9000 automobiles C. 81,000 automobiles D. 5000 automobiles