Check this site for all the right answers. Topics are organized by grade level using typical questions. If you can't find the information you need, e-mail questions to Dr. Math. You might have to wait a few days for a response. Internet service providers also offer homework help.
Help is available to students of all ages.
More than 1,500 teachers volunteer time to answer 8,000 e-mails submitted daily by puzzled pupils. Parental controls and kid-safe search engines make parents breathe easier.