Question

Same and Different

18+(-4)=?

-5+(-18)=?

9+(-18)=?

-18+18=

please help me with the answers!!!

thanks

Answer 1

Explanation:

18+(-4)= 18 - 4 = 14

-5 + (-18) = - 5 - 18 = - 23

9 + (-18) = 9 - 18 = - 9

-18 + 18 = 0