Question

Order them top to bottom from least to greatest.
a) -7.21, -7.18, -7.09, 6.99, 7.15

Answer 1

The numbers -7.21, -7.18, -7.09, 6.99, and 7.15 ordered from least to greatest are -7.21, -7.18, -7.09, 6.99, and 7.15.

Step-by-step explanation:

To order the numbers -7.21, -7.18, -7.09, 6.99, and 7.15 from least to greatest, we need to compare them by starting with the most negative value and moving towards the more positive values.

1. -7.21
2. -7.18
3. -7.09
4. 6.99
5. 7.15

Therefore, the numbers ordered from least to greatest are -7.21, -7.18, -7.09, 6.99, and 7.15.