Literal Equations (Algebra 1)

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Answer explanation

The correct choice is r = P / (2π) because to solve for r, you need to isolate it by dividing both sides of the equation by 2π.

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Answer explanation

To solve the equation am=n+p for a, divide both sides by m to get a = (n+p)/m. Therefore, the correct choice is a = (n+p)/m.

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Solve for b: 2b - c = x - r

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