What is the absolute value please help I need help completing this problem

Mathematics

1 answer:

avanturin [10]4 years ago

3 0

Answer:

19. -->13

20. -->20

Step-by-step explanation:

What ever is in the absolute value. Which means in those two bars always come out positive. So, it would be 6 + 7 = 13 and 12 + 8 = 20

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