Solve the system. x + y + z = 7 x - y + 2z = 7 2x + 3z = 15
A. (1, 2, 4)
B. (2, 1, 4)
C. No solution
D. (4, 2, 1)
Answer: C
Mathematics
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A. true B. false
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A. 
B. 
C. 
D. 
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Solve.Given that loga11 = 2.398 and loga5 = 1.609, evaluate loga
.
A. 4.007 B. -0.788 C. 1.49 D. 0.789
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