$1.$Determine the number of runner tracks required using the following information.

Linear feet of interior wall to be installed with metal studs: $318$ ft

Tracks with $3$ and $5/8$ will be used.

Runner tracks come in $20-$foot pieces.

$2.$Determine the gallons of paint to paint the interior walls.

interior wall length: $147$ ft

both sides of the interior wall should be painted.

wall height: $8$ ft

one gallon of paint will cover $249$ SF$.$

Round to two decimals.

$3.$ Determine the number of metal studs required using the following information.

Linear feet of interior wall to be installed with metal studs: $344$ ft

spacing: $1\mathrm{.}33$ ft add $3$ studs per opening

$12$ openings add $2$ studs per intersection

$14$ interior intersections add $2$ studs per corner $5$ interior corners