Jawab:..... 4. Tentukan operasi hitung bilan a. 7 + (-2) -12 + (-11) -35 + 12 -12-15 -32-(-17) ·b. C. d. e. Jawab:........
Jawaban:
7 + (-2) -12 + (-11) -35 + 12 -12-15 -32-(-17) = - 83
Jawaban:
7 + (-2) -12 + (-11) -35 + 12 -12-15 -32-(-17) = - 83