tolong jawab soal no 13
Matematika
tharynabila
Pertanyaan
tolong jawab soal no 13
1 Jawaban
-
1. Jawaban indahnurfitria
(1/4 kg + 0,5 kg) - 1 1/2 kg + 1 kg
= (0,25kg + 0,5kg) - 1,5kg + 1kg
= 0,75 kg - 1,5 kg + 1 kg
= (-0,75) kg + 1,00 kg
= 0,25 kg (A).