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Brian was thinking of a number. Brian halves it and gets an answer of 1.6. What was the original number?
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3 votes
Brian was thinking of a number. Brian

halves it and gets an answer of 1.6. What
was the original number?

User Fresz
by
8.1k points

1 Answer

2 votes

Answer:


3.2

Explanation:

let the number be x


x * (1)/(2) = 1.6 \\ (x)/(2) = 1.6 \\ x = 2 * 1.6 = 3.2

User Daniel Andrei
by
8.4k points
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