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21-10-2019
Mathematics

contestada

© MP.3 Explain What addition doubles
fact can help you find 4 +3? Explain how
you know.

Respuesta :

21-10-2019

Answer:

4+4-8 is a doubles fact that can help you find 4+3

Step-by-step explanation:

4+3=7

4+4=8

8-1=7

By using the doubles fact 4+4 we can deduct that 4+3 = 7

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