Use the multiplication principle to solve the equation.-6x = -42
A. 2
B. -36
C. 36
D. 7
Answer: D
Mathematics
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Provide an appropriate response.Solve the equation involving a square: x2 + 16 = 0
A. x = -16i B. x = ±2i C. x = ±4i D. x = -4i
Mathematics
Subtract.84
A. 27 B. 107 C. 19 D. 141
Mathematics
Translate the sentence into an equation using the variable x. Do not solve the equation. State what the variable represents.The product of 3 and the weight is 799.
A. 3 - x = 799, where x is the weight B. 3 + x = 799, where x is the weight C. 3x = 799, where x is the weight D. 3 = 799x, where x is the weight
Mathematics
Evaluate the function at the given value of the independent variable and simplify.f(x) = 3x2 - 4x - 3;f(x - 1)
A. -10x2 + 3x + 4 B. 3x2 - 10x + 4 C. 3x2 - 13x - 4 D. 3x2 - 10x - 4
Mathematics