so my friend stopped eating in the beginning of December late november and when she does eat she throws it rarely does she keep it down and she missed her period in december, this month shes late and hasn't gotten it yet shes freaking out that she could be pregnant, now i know eating disorders...
Becca has a collection of baseball cards. When she puts them in piles of two, she has one card left over. When she puts them in piles of three or four, there is also one card left over, but when she puts them in piles of five there are no cards left over. If Becca has fewer than 100 baseball...