Megumikgym9viz
Answered

What is the sum of +22 and - 18 ? +40 -40 +4 -4

Sagot :

Kitchiejoieviz

Answer:

6. A

7. D

-20-2 = -22

-4+10= 6 or simply, 10-4 = 6

sorry kung mali man Ang sagot

Akemi1043viz

Answer:

22 + (-18) = +4

Step-by-step explanation:

Integer rule: Addition

Same sign- keep and add.

Different sign- subtract, keep the sign of the bigger number.

+22

– -18

+4