Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Trending News

Promoted
Arizona
Lv 6
Arizona asked in Business & FinanceOther - Business & Finance · 3 years ago

Why does a protectogragh check writer have no zero key?

2 Answers

Relevance
  • Iam
    Lv 6
    3 years ago

    does it predate the introduction of the zero from asia an the middle ages?

  • Anonymous
    3 years ago

    I don't know

Still have questions? Get your answers by asking now.