Simplify. Write the answer using scientific notation. 8(710-3) A. 56 x 10-3 B. 5.6 *10-2 C. 4.48 x 10-1

asked Dec 15, 2022 29.0k views

4 votes

Simplify. Write the answer using scientific notation.

8(710-3)
A. 56 x 10-3
B. 5.6 *10-2
C. 4.48 x 10-1

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5 votes

Answer:

A. 56×10 -3

Explanation:

Just multiply 8 and 7 and number of zeros should remain same.

$8(7 * 10 {}^( - 3) ) \\ 56 * 10 {}^( - 3)$

Spire answered Dec 21, 2022

by Spire

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