3/7 + (-6/11) + (-8/21) + 5/22
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Answered by
0
Step-by-step explanation:
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Answered by
2
Answer:
396/462
Step-by-step explanation:
(-6/11+5/22)+(3/7+-8/21)
(-12+5/22)+(9+(-8)/21)
-7/22+1/21
-66+462/462
396/462
this is a correct answer PLEASE MARK AS BRAINLIEST
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