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Find the simplified form of the expression. give your answer in scientific notation (8x10^4)(9x10^-8) A. 7.2x10^-5 B. 7.2x10^-3 C. 72x10^-4 D.7.2x10^-31
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Find the simplified form of the expression. give your answer in scientific notation (8x10^4)(9x10^-8)

A. 7.2x10^-5
B. 7.2x10^-3
C. 72x10^-4
D.7.2x10^-31

User Juergen Zimmermann
by
8.3k points

2 Answers

3 votes

Answer:

B is the correct answer

User Vladimir Matveev
by
8.8k points
0 votes
You multiply the 2 values together and B is the correct answer
User Alex Pavtoulov
by
9.1k points
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