On twitter earlier I saw this picture: It was tweeted by “Mathster”, an app which claims to be “a complete solution for UK and IB curricula”. The picture had me scratching my head. Why would you add the unnecessary step one into preceding? Why would you refer to “moving terms”? Why? Why? Why?! By saying […]
When Julie Leach of Three Rivers, Mich., won $310.5 million in the Powerball lottery late last month, it was with a $20 “easy pick” selection that included 10 different computer-generated number combinations. Many players pick lucky numbers or those with personal significance, increasing the chances of sharing prizes. Ms. Leach was the sole winner in this case.