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PERFORMING BASIC OPERATIONS ON INTEGERS

A. FIND THE SUM

1.(3)+(-6)
2.(-12)+(+15)
3.(+12)+(-8)
4.(-18)+(-9)
5.(24(+(-30)+(-20)

pakisagutan po ng maayos diko po kasi maintindihan​


Sagot :

Answer:

1.-3

2.3

3.4

4.-27

5.-26

Step-by-step explanation:

hope it helps

Answer:

1. -3

2. 3

3. 4

4. -27

5. -26

Step by Step

1-4. In the rules of integers, if one positive and the other is negative, you've must subtract and get the sign of the bigger number.

5. Do First with the like term(s)/sign, (-30)+(-20) get the sum by doing the operation addition and the sum is -50 then add it with 24, 24+(-50) you've must subtract and get the sign of the bigger number and the answer is -26.