Let $p=22-0\mathrm{.}02x$ and $C(x)=2x338,$ where $x$ is the number of garden hoses that can be sold at a price of per unit and $C(x)$ is the total cost $($in dollars$)$ of producing $x$ garden hoses.

A$)$ Find the revenue function, $R(x).$

$R(x)=$

$$

B$)$ This company will break even at production levels of $$ and $$ units. $($List your results in ascending order. Round all values to the nearest whole number.$)$