A) \[(p+r)\]
B) \[\frac{mp}{m+r}\]
C) \[\frac{p}{m+r}\]
D) \[\frac{m+r}{p}\]
Correct Answer: B
Solution :
\[\therefore \] \[\frac{x}{p}=\frac{m}{m+r}\] \[\Rightarrow \]\[x=\frac{mp}{m+r}\]daysYou need to login to perform this action.
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