Solve the system of equations by the addition method.
A. infinite number of solutions
B. (0.08, -0.01)
C. (10, -1.1)
D. (-2, 1)
Answer: D
Mathematics
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. The angle of elevation from a point 141 feet farther back from the tower is 
. Find the height of the tower (to the nearest foot).
A. 1,538 ft B. 150 ft C. 154 ft D. 164 ft
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Solve the problem.In an economics study, three quantities m, p, and q have been found to be related by the equation m = p1/2 ? q1/2. Find m, if p = 16 and q = 25.
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Solve the logarithmic equation.ln(3x - 5) = ln 25 - ln (x - 5)
A. 5, 
B. 
C. 0, 
D. ?
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Simplify.
A. 
B. - 
C. 
D. 
Mathematics