Right before the fifth race at Santa Anita, the word got out that one of these horses was going to win the race:
Lightning Bolt: a 2-1 shot
Golden Honey: a 3-1 shot
Matchmaker: a 4-1 shot
Assuming this tip is true, how much would Alex have to bet on each of the three horses to be assured of coming out with a $39 profit?
Some numbered cards were used to form numbers in a 3x3 grid. The sum of the numbers in all rows and columns should be the same, but isn't: the row totals are 34, 31 and 40, for example. Move only one card and make all totals the same!
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