Divide and simplify. Assume that all variables represent positive real numbers.

A. 9x
B. x
C. 9x⁴
D. 9x

Answer: D

Mathematics

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Solve the exponential equation.87x = 32,768

A.
B. 32,768
C. 390,625
D.

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Solve the problem. Assume that simple interest is being calculated in each case. Round your answer to the nearest cent.Andy Jones opened a security service company. To pay for startup costs, Andy Jones borrowed from a bank at 5% for 1 year. Find the interest.

A. $2940.00 B. $51,450.00 C. $2450.00 D. $245.00

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Mathematics

Provide an appropriate response. Determine which ordered pair is NOT a solution for the equation:2x - 5y = 20

A. (10, 0) B. (0, 4) C. (-5, -6) D. (5, -2)

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Evaluate the expression for the given value or values.y ÷ y for y = 6

A. 6 B. 1 C. 0 D. -1

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Mathematics