Solve the Formula for the Indicated Variable $\mathrm { A } = \mathrm { P } ( 1 + \mathrm { nr } )$

question 38

Multiple Choice

Solve the formula for the indicated variable.
- $\mathrm { A } = \mathrm { P } ( 1 + \mathrm { nr } )$ , for $\mathrm { n }$

• A) \(n = \frac { A } { r }\)
• B) \(n = \frac { \operatorname { Pr } } { \mathrm { A } - \mathrm { P } }\)
• C) \(\mathrm { n } = \frac { \mathrm { P } - \mathrm { A } } { \mathrm { Pr } }\)
• D) \(\mathrm { n } = \frac { \mathrm { A } - \mathrm { P } } { \mathrm { Pr } }\)

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