Solve the equation.0.32(50) + 0.5x = 0.4(50 + x)
A. {50}
B. {20}
C. {30}
D. {40}
Answer: D
Mathematics
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Perform the indicated operation.
? 
A. 
B. 
C. (5x - 5)(x + 3)
D. 
Mathematics
Provide an appropriate response.Express 2(ln 4 + ln 3 - 3 ln 2) as a single logarithm.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Name the quadrant or axis in which the point lies.(-8, 0)
A. quadrant III B. quadrant IV C. x-axis D. y-axis
Mathematics
Find the values of the variables for which the statement is true, if possible.
= 
A. x = 6; y = 1; k = -6 B. x = 6; y = -6; k = 9 C. x = 9; y = 5; k = -6 D. x = -6; y = -1; k = 6
Mathematics