$.$ The following information is from the records of Daphne's Restaurant:

$-$ Sales $=$ $$800,000$

$-$ Variable Cost $=342,400$

$-$ Fixed Cost $=345,600$

$-$ Profit $?$ Calculate it$!!$

Construct Sales, Cost, Volume $($Profit$)$ equation with the information in question $2$ above?

Calculate the Variable Rate?

Calculate the Contribution Rate?

Calculate Break$-$Even in Dollars?

Calculate Sales in Dollars if the restaurant wants a Profit of $150,000?$