Evaluate.(-1)21

A. -1
B. 1
C. -21
D. 21


Answer: A

Mathematics

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Multiply.(-1)(-5.78)

A. 5.78 B. 1 C. -1 D. -5.78

Mathematics

Write an equation of the line through the given point with the given slope. Write the equation in slope-intercept form.(3, 5); m = - 8

A. y = -8x + 
B. y = -8x - 29
C. y = - x + 29
D. y = -8x + 29

Mathematics

Solve the equation.x - 12 + 35 = 0

A. {5, 7}
B. {-5, 5, -7, 7}
C. {25, 49}
D. {-, -}

Mathematics

Solve the formula for the indicated variable. ?

What will be an ideal response?

Mathematics