As we can see that common difference is increasing to one more digit after every term
so it means
a21 = 231
It would be 0.3 kg, because 3 times a hundred and divided by a thousand is 0.3.
Answer:
the answer should be -1
Step-by-step explanation:
-3 + (-2) + (-4) = -9
-9 + 4 = -5
-5 ÷ 5 = -1
Hope this helped :)
Answer:
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Step-by-step explanation:
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