Perform the indicated operation. Write the answer in scientific notation.(18.8 × 10-8) ÷ (4.7 × 10-3)

A. 8 × 10-5 
B. 4.0 × 10-5 
C. 4.0 × 10-11 
D. 8 × 10-11


Answer: B

Mathematics

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Fill in the blank(s) with the appropriate word(s).

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Determine whether the product will be positive, negative, zero, or whether there is not enough information to say.The product of 99 negative numbers.

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