Translate the sentence to an equation using the variable x. Then solve the equation.Four times a number added to 9 times the number equals 39.
A. 9x - 4x = 39; 3
B. 4(x + 9) = 39x; -3
C. 9x + 4x = 39; 3
D. 4x(9 + x) = 39; -3
Answer: C
Mathematics
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A. 
B. 
C. 
D. 
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Mathematics