solve this question using associative property
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Answered by
3
Answer:
1/4 + ( - 7/12)+ (-3/7)
→ (1/4-7/12)-3/7
→-1/3-3/7
→-16/21
Answered by
5
Step-by-step explanation:
1. –7 –3
-- + ( ---- ) + ( ----- )
4 12 7
1 7 3
-- – --- – ---
4 12 7
21 – 49 – 12
------------------
84
21 – 61
----------
84
– 40
-------
84
– 10
-------
21
I hope it is helpful
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