A $5\mathrm{.}4$ kg cat and a $2\mathrm{.}2$ kg bowl of tuna fish are at opposite ends of the $4\mathrm{.}0-m-$long seesaw. $($Figure $1)$

Part A

How far to the left of the pivot must a $3\mathrm{.}9$ kg cat stand to keep the seesaw balanced?

Express your answer with the appropriate units.

View Available Hint$($s$)$

$$

Incorrect; Try Again; $4$ attempts remaining