Words that end in<span> -ch, x, s or s-like sounds, however, </span>will<span> require an -es for the </span>plural<span>: .... But note that some inconsistency is acceptable in </span>all<span> but the most formal writing: ...</span>
Answer:
Purchase the Seahawks, Pledge $100 million towards the new stadium and donate $10 million to the state for youth and community athletic facilities.
i typed it in the comments on accident