autumnaw169 autumnaw169

01-02-2021
Mathematics

contestada

8-3 + 4 = 8 - 7 = 1
Do you agree with Dora?
Explain your answer.

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kittywebz kittywebz

01-02-2021

8-3+4=8-7=1

8-3+4=9

9-7= 2

no

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01-02-2021

No. 8-3=5. 5+4 =9 . It is suppose to be 9 not 8! Next you would do 9-7 =2 not 1!!

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