Question

Answer the following. 1.(+1) +(+13)=. 2. (+ 8) +(+10 )=. 3. (+15) + (-12)=. 4. (+23) +(-40)=. 5. (-15) + (-20) =. 6. (-30) +(-50)=. 7. (-50) +(+25) =. 8. (-12) +(+6)=. 9. (+8) +(+12) =. 10. (-4) +(16) =. Plz solve my question I will mark them brainliest​

Answer 1

Answer:

1. 12
2. -2
3. 3
4. -17
5. -35
6. -80
7. -25
8. -6
9. 20
10. 12