Please provide a detailed answer with any necessary graphs or tables. Ensure accuracy and thoroughness in your response. No AI or ChatGPT usage is allowed.

BE$20$

$"-$:

$0\mathrm{.}700$

$($a$)55\mathrm{.}0\_\_\_$kg $$

$($b$)1610/\_\_\_\_$L$/$s $$

$($c$)1\mathrm{.}8016\mathrm{.}0$ lbm$/$min $?$

$($d$)(0\mathrm{.}820)0\mathrm{.}750$ Vblend$=$Vgasoline$+$Vkerosine" $,(/)$