Posted by **Victoria** on Tuesday, September 2, 2014 at 12:30pm.

Order the given numbers from least to greatest.

1. -√9, 2π, -1, 5.12(repeating decimal), -7/2

A: -7/2, -√9, -1, 5.12 (repeating decimal), 2π?

Also, is -√9 a real and rational number?

- Algebra 2... -
**Victoria**, Tuesday, September 2, 2014 at 12:31pm
Actually, this subject is Algebra 2.

- Algebra 1 -
**Steve**, Tuesday, September 2, 2014 at 3:30pm
just convert everything to decimal, and then the listing is easy, right?

-√9 = -3 is a rational number. As such, it is, of course, also real.

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