1) 20-(-20)+( -5) 2) 17-5+ (-19) buat caranya ya
Matematika
nemyulypurba67
Pertanyaan
1) 20-(-20)+( -5)
2) 17-5+ (-19)
buat caranya ya
2) 17-5+ (-19)
buat caranya ya
2 Jawaban
-
1. Jawaban frankykawi3
1. 20-(-20)+(-5)
= 20+20-5
= 40-5
= 35
2. 17-5+(-19)
=17-5-19
= -7
maaf kalo salah -
2. Jawaban Kesrev
Langsung cara
1) 20 - (-20) + (-5) = 20 + 20 + (-5) = 40 + (-5) = 35
2) 17 - 5 + (-19) = 12 + (-19) = -7
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