please answer it fast urgent
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Answered by
1
Answer:
-35/12
Step-by-step explanation:
Convert to improper fraction
=-19/4+(31/12+-9/12)
since the denominator of 31/12 and-9/12 is same we add them first
=22/12(since the sign is negative of -9/12)
now -19/4+22/12
LCM= 12
-19*3/4*3= -57/12(note the sign is negative)
so-57/12+22/12
= -35/12(the answer is negative)
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NOTE; if u did not understand pls do this in a piece of paper
Answered by
2
Answer:
-35/12
Step-by-step explanation:
-19/4 + 31/2 - 9/12
-19/40* 3 + 31/12 - 9/12
-57+31-9/12
-66+31/12
-35/12
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