Alan, Bill, and Calvin are playing a game with collectible cards. At the moment, Alan has 11 less than times the number of cards Bill has. Calvin has 1 more than times the number of cards Bill has.

If Alan and Calvin have the same number of cards, the number of cards Bill has is

. The number of cards Alan and Calvin each have is

.

If Alan, Bill, and Calvin have all the cards in the deck, then the deck has

cards.

Question

22 July, 03:55

+1

Answers (1)

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Madeline May · Answer 1

a=2.5b-11, c=1.5b+1, and a=c so

2.5b-11=1.5b+1

b=12 so a=19 and c=19

so a+b+c=50