Evaluate the expression xy for the given values of the variables.x = 0.4, y = -16.8
A. 6.72
B. -16.4
C. -17.2
D. -6.72
Answer: D
Mathematics
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A. $91.85 B. $119.40 C. $107.64 D. $71.76
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A. 40 in. B. 6 in. C. 8 in. D. 5 in.
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Solve the equation and express the solution in exact form.log(x + 10) = 1 + log(4x - 3)
A. {1}
B. 
C. 
D. 
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