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It is estimated that there are about 16,300,000,000 neurons in the cerebral cortex,

the part of the human brain where thinking happens. Which expression represents
this estimate in scientific notation?
O
16.3 x 10
1.63 x 1010
163 x 10
1.63 x 1011

1 Answer

3 votes
the correct answer is A. ( 16.3 x ^10)
User Tejas Anil Shah
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