3A + 4 b + 5 c when a = 1,b=0c=–1
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Answered by
2
Answer:
Step-by-step explanation:
-2 is the answer....
Answered by
0
Answer:
Answer--2
Step-by-step explanation:
3a+4b+5c
3×1+4×0+5×-1
3+0-5
3-5
-2
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