2.3×10⁹=(1×10³)(2.3×10^n)

asked Nov 2, 2021 157k views

4 votes

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3 votes

Answer:

n = 6

Explanation:

2.3 ×
10^(9) = (1 × 10³)(2.3 ×
10^(n) )

(1 × 10³)(2.3 ×
10^(n) ) = (1)(2.3) × (10³)(
10^(n) ) = 2.3 ×
10^(3+n)

2.3 ×
10^(3+n) = 2.3 ×
10^(9) ⇒ 3 + n = 9 ⇒ n = 6

Jsta answered Nov 7, 2021

by Jsta

5.4k points

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