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Mathematics, 27.03.2021 06:30 jamarian101

Sammy had 13 dolls. Ellie gave her some more. Now, Sammy has 21 dolls. How many dolls did Ellie give her? Which equation best represents the statement above?

Question 3 options:

21 + 13 = d

21 - d = 13

13 + d = 21

13 - d = 21

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Answers: 2

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Sammy had 13 dolls. Ellie gave her some more. Now, Sammy has 21 dolls. How many dolls did Ellie give...
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