Can you still use a 20 dollar bill that is ripped?

Can you still use a 20 dollar bill that is ripped? Under regulations issued by the Department of the Treasury, mutilated United States currency may be exchanged at face value if: More than 50% of a note identifiable as United States currency is present.

Under regulations issued by the Department of the Treasury, mutilated United States currency may be exchanged at face value if: More than 50% of a note identifiable as United States currency is present.