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Christina has 40 coins in her collection. she has 21 fewer coins in her collection than shaya has in hers.

a. write an equation to represent , the number of coins in shaya's collection.
b. determine how many coins are in shaya's collection.

User Grafix
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1 Answer

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a. and b. 40+21=61 coins has shaya
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User Darmak
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