Answer:
[tex]p=\frac{Mq}{n}[/tex]
Step-by-step explanation:
we have
[tex]\frac{M}{n}=\frac{p}{q}[/tex]
Solve for p
That means ----> Isolate the variable p
Multiply by q both sides
[tex]\frac{M}{n}(q)=\frac{p}{q}(q)[/tex]
Simplify right side
[tex]\frac{M}{n}(q)=p[/tex]
Rewrite
[tex]p=\frac{Mq}{n}[/tex]