Solve the equation.7x + 19 - 5x = 4x + 3
A. x = -8
B. x = 8
C. x = 16
D. x = -16
Answer: B
Mathematics
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Interpret the components and their concentrations for an IV fluid labeled 2
%D/W.
What will be an ideal response?
Mathematics
Solve.(log3 x)2 + 2log3 x - 8 = 0
A. 
B. 
C. {9}
D. {4}
Mathematics
Multiply.(x - 3)(9x2 + x + 9)
A. 9x3 - 28x2 + 6x - 27 B. 9x3 - 26x2 + 6x - 27 C. 9x3 - 26x2 + 12x - 27 D. 9x3 + 26x2 + 6x - 27
Mathematics
Use the graph of the function to estimate the x-intercepts.f(x) = 4x2 - 19x - 5
A. x = 4, x = -5 B. x = -5, x = 0.25 C. x = -0.25, x = 5 D. x = -1, x = 20
Mathematics