Answered

Makakuha ng detalyadong mga sagot sa lahat ng iyong katanungan sa IDNStudy.com. Ang aming platform ay nagbibigay ng mga maaasahang sagot upang matulungan kang gumawa ng matalinong desisyon nang mabilis at madali.

subtraction (Minos) rule 1.kcc (keep change change) 2.follow rules of addition 1. 5-5=
2.5(-3)=
3.6-(-6)=
4.-1-(-1)=
5.-7-5=​

Sagot :

Realmaster858idn

Answer:

1. 5-5= 0

2. 5-(-3) = 8

keep 5, change sign to + and change the sign of -3 to +3

5+3=8

3. 6-(-6) = 12

same lang sa number two, magiging 6+6 Siya

4. -1-(-1)= 0

keep -1, change sign to + then change the sign of -1 to +1

we will have -1+(1) or simple -1+1=0

5. -7-5 = -12

keep -7, then change sign to + then change also positive 5 to negative five (-5)

we will have -7+(-5), add then copy the sign since it's similar

the final answer is -12

Step-by-step explanation:

hope it helps you