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klasskru [66]
3 years ago
15

40 points plz I need help

Mathematics
1 answer:
Kitty [74]3 years ago
4 0

Answer:

-103/6 = 17 1/6

Step-by-step explanation:

-4 1/15 = -61/15

13 1/10=131/10

-61/15*2/2=-122/30

131/10*3/3=393/30

-122/30-393/30=-515/30=-103/6

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