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Allisa [31]
3 years ago
11

How do u solve this question in the picture

Mathematics
1 answer:
dedylja [7]3 years ago
6 0
1/2 over -2/5 + (-1/4) 

10/20 over -8/20 + (-5/20) 

1 5/20 + (-5/20) 

1

The answer is 1
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