Tensile Strength

$3\mathrm{.}2-3$ A C$1550$ is comnected with $1-$in$.$ diameter bolts in each flange, as shown in Figure P$3\mathrm{.}2-3.$ If $F_y=50$ksi,$F_w=65$ksi, and $A_e=0\mathrm{.}90A_m.$ compute the following.

a$.$ The design strength for LRFD$.$

$($PLEASE USE THE NUMBERS IN THE BOX$)$

$($USE C$15*50)$