Use the multiplication principle to solve the equation.9x = 
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Evaluate, if possible
A. 
B. 4
C. 2a
D. 
Mathematics
Write the Indo-Arabic equivalent for the following.XLII
A. 44 B. 42 C. 64 D. 62
Mathematics
Solve the system by graphing. If there isn't a unique solution to the system, state the reason.x + 6y = 69x - 5y = -5
A. (1, 1) B. (0, 0) C. (0, 1) D. (1, 0)
Mathematics
Use the discriminant to determine if the equation can be solved by factoring. If the equation can be solved by factoring, then factor it.f2 - 2f + 8 = 0
A. (f + 8)(f - 1) = 0 B. (f - 2.8)2 = 0 C. Cannot be solved by factoring D. (f + 7)(f - 9) = 0
Mathematics