The following table shows the activities, along with their predecessors, and expected times $($in days$)$ for a project on which Dave Carhart's construction company is working

$\backslash$table$[[$Activity$,$Immediate Predecessor$($s$),$Time $($days$)],[$A$,-,3],[$B$,$A$,4],[$C$,$A$,6],[$D$,$B$,6],[$E$,$B$,4],[$F$,$C$,4],[$G$,$D$,6],[$H$,$E$,$ F$,8]]$

Using the activity$-$on$-$node $($AON$)$ project network associated with the above table, Carhart's teain should be able to complete the project in $$ days.