Question

Select the correct description for each number: (10 points)
8/9 is () and a () decimal.
sqrt49 is () and a () decimal.
-0.071625... is () and a () decimal.
1/4 is () and a () decimal
-0.030303... is () and a () decimal.
Rational or Irrational, Terminating, repeating or non - terminating & non - repeating

Answer 1

Here are the correct descriptions for each number:

1. **8/9** is a **rational** number and a **repeating** decimal.
2. **sqrt(49)** is a **rational** number and a **terminating** decimal (since sqrt(49) = 7).
3. **-0.071625...** is a **rational** number and a **non-terminating** & **non-repeating** decimal (assuming the ellipsis indicates a non-repeating pattern).
4. **1/4** is a **rational** number and a **terminating** decimal (since 1/4 = 0.25).
5. **-0.030303...** is a **rational** number and a **repeating** decimal.

Here's a summarized version:

- 8/9: Rational, Repeating
- sqrt(49): Rational, Terminating
- -0.071625...: Rational, Non-terminating & Non-repeating
- 1/4: Rational, Terminating
- -0.030303...: Rational, Repeating