The Warren Watch Company sells watches for $$24,$ fixed costs are $$175,000,$ and variable costs are $$11$ per watch.

What is the firm's gain or loss at sales of $7,000$ watches? Loss, if any, should be indicated by a minus sign. Round your answer to the nearest cent.

$

What is the firm's gain or loss at sales of $16,000$ watches? Loss, if any, should be indicated by a minus sign. Round your answer to the nearest cent.

$

What is the break$-$even point $($unit sales$)?$ Round your answer to the nearest whole number.

units