The wording is ambiguous
Mary does not have less money than both Cathy and Anne
Does that mean that M >= C+A or that M>=C or M>=A ?
same for
Tony does not have more money than both Mary and Joe
Mary, Joe, Cathy, Anne, and Tony each have some $1 bills. Mary has one of them, Joe has two, Cathy has three, Anne has four, and Tony has five. Each person may also have a $5 bill. None of them has any other kind of money.
At least one person has more money than Joe and less money than Tony. Mary does not have less money than both Cathy and Anne. Tony does not have more money than both Mary and Joe. The person with the most money has six dollars more than the person with the least amount of money. How much does each person have?
1 answer