SOLUTION: In a different plan for area codes the first digit could be any number from 2 through 6 and the second digit was either a 3 or a 4 and the third digit could be any number expect 3,
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Question 1195502: In a different plan for area codes the first digit could be any number from 2 through 6 and the second digit was either a 3 or a 4 and the third digit could be any number expect 3,4 or 8 with this plan how many differnt area codes are possible Answer by ikleyn(52788) (Show Source):