Evaluate the expression for the given replacement values.xy for x = 5, y = -1.6
A. -80
B. 8
C. 80
D. -8
Answer: D
Mathematics
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% of 94 quarts
A. 0.02 qt B. 207 qt C. 20.7 qt D. 2.07 qt
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Find the opposite, or additive inverse.1 × 
.
A. -1 × 
B. 1 × 
C. 1 × 
D. -1 × 
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Use the square root property to solve the quadratic equation.(2x + 3)2 = 7
A. - 5 , 2
B. 
C. 
D. 
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Solve the equation and express the solution in exact form.ln(5x - 3) = ln 6 - ln (x - 2)
A. 
B. 
C. ?
D. 
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