$6.$ Combo circuit $-$ fill in missing value for the below circuit.

$25-$points

$\backslash$begin$\{$tabular$\}\{|$c$|$c$|$c$|$c$|$c$|\}$

$\backslash$hline & Voltage & Ohms & Ampere & Watt $\backslash \backslash$

$\backslash$hline R$1$ & & $620$ Ohms & & $\backslash \backslash$

$\backslash$hline R$2$ & & $1\mathrm{.}50$ k Ohms & & $\backslash \backslash$

$\backslash$hline R$3$ & & $1\mathrm{.}35$ k Ohms & & $\backslash \backslash$

$\backslash$hline R$4$ & & $850$ Ohms & & $\backslash \backslash$

$\backslash$hline R$5$ & & $220$ ohms & & $\backslash \backslash$

$\backslash$hline RT & $150$ V & & & $\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$