Hey there! :)
[tex] \frac{20}{6}[/tex] can be simplified to [tex] \frac{10}{3} [/tex], so we have the following proportion:
[tex] \frac{10}{3} = \frac{p}{2} [/tex]
We cross multiply to get:
3p = 20, and divide by 3 on both sides to get:
p = [tex] \frac{20}{3} [/tex]
---
Hope this helps!
==jding713==
