Question

Pleaze help just answer the equations.

Adding and Subtracting Rational Numbers

1. 39 + (-20.4)

2. 2 - (-73)

3. 2 + 17.02

4. 66 - 86.005

5. 17 - (-58.12)

6. 60 + (-19)

7. 93 - (-31)

8. 85.082 + 48.11

9. 20 - (-4.09)

10. 3.008 + (-46)

Answer 1

1-18.6
2-75
3-19.02
4- -20.005
5-75.12
6-41
7-124
8-133.192
9-24.09
10–42.992