A recycling ring main has three outlet points: the first provides twice the flowrate of the second and three times the flowrate of the third. The pump in the ring ma

delivers a steady $23\frac{m^3}{h},$ and the feed to the main has a flow rate of $16\frac{m^3}{h}.($the diagram below is for illustration only, to complete the question, use the pump

flowrate in the question text$)$

a$)$ What are the flow rates supplied at the first $(q_1),$ second $(q_2)$ and third outlets $(q_3)?$

$q_1=,\frac{m^3}{h}$

$q_2=,\frac{m^3}{h}$

$q_3=,\frac{m^3}{h}$

b$)$ What is the flow rate at point $C$ in the ring main?

$m^{3}h$