Live snow load $=25$ psf

Dead load: $(1)$ Roof and Sheathing $=7$ psf$,(2)$ Rafters $=8$ lb$/$ft$,(3)$ Beam $=15$ lb$/$ft

Roof pitch: $9$:$12$

Please round to the nearest one tenth $($i$.$e$.,0\mathrm{.}1).$

Total load $($LL $+$ DL$)$ on a middle rafter after adjusting to horizontal projection $=$ lb$/$ft

Reaction force for a middle rafter $($one side$)=$

lb

Reaction force for the Beam $($one side$)=$ lb$($B$)$