bilangan bulat 1) 23-17=.... 2) 8-13=... 3) -7-13=....4) 9-(-8)=....5) -21-(-7)=...
Matematika
pintar88
Pertanyaan
bilangan bulat 1) 23-17=.... 2) 8-13=... 3) -7-13=....4) 9-(-8)=....5) -21-(-7)=...
2 Jawaban
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1. Jawaban Afsa0111
1)23-17=6
2)8-13=-5
3)-7-13=-20
4)9-(-8)=9+8=17
5)-21-(-7)=-21+7=-14
Maaf kalo salah.............. -
2. Jawaban mutiaravirgine
1. 23 - 17 = 6
2. 8 -13 = -5
3. (-7) - 13 = -20
4. 9 - (-8) = 17
5. (-21) - (-7) = -14