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Matematika
mira2805
Pertanyaan
tolong bantu dong,pake caranya mksh:)
2 Jawaban
-
1. Jawaban BaihaqiSlow
-15 + 8 ×-5= 8 × -5 = -40 + -15= -
2. Jawaban tikuina
1) -15+(-40)= -15 - 40
= -55
2)(48/-3) - 20 = -16 - 20
= -36
3) 25-37+15 = -12+15
= 3
4) (-8×-5) + (6×-6) = 40 + (-36)
= 40 - 36 = 4
5) -2 + (10/-5) + 15 = -2 + (-2) + 15
= -2 -2 +15 = -4 + 15
= 11