Question

A = P + PRT/100 make p the subject from the formula

Answer 1

`\begin{gathered} \text{Given relation: A }=P+(PRT)/(100) \\ \text{Multiply both sides by100} \\ 100A=100P+100((PRT)/(100)) \\ 100A=100P+\text{PRT} \\ 100P+\text{PRT}=100A \\ P(100+RT)=100A \\ \text{Divide both sides by (100+RT)} \\ P=(100A)/(100+RT) \end{gathered}`