Question

Which number sentence shows one way to find the sum of 4 and 5?

4+4+5 = 13
4+4+4 = 12
4+4+1=9
4+5+5= 14

Answer 1

I would think it would be 4 + 4 + 1 = 9.

This is because 4 + 5 is 9.

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I hope this helps! Sorry if it doesn't!

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