Question

_+_=8 _+_=13 _-_=6 _+_=18​

Answer 1

Answer:

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Step-by-step explanation:

4+4=8 8+5=13 13-7=6 6+12=18

Answer 2

Answer:

4 + 4 = 8 , 8 + 5 = 13 , 13 - 7 = 6 , 6 + 12 = 18