61 Các câu trả lời
A + B = 12kg A + C = 22kg B + C = 26kg (B - C) = 10kg (A - B) = 4kg (C - A) = 14kg A + B + C = ?? 1. (12kg) - (22kg) (A + B) - (A + C) (A + B - A - C) (B - C) = 10kg 2. (22kg) - (26kg) (A + C) - (B + C) (A + C - B - C) (A - B) = 4kg 3. (26kg) - (12kg) (B + C) - (A + B) (B + C - A - B) (C - A) = 14kg •••A=4, B=8 C=18 A + B + C = (12kg) + C = (12kg) + 18 *= 30kg* 🤗🤗
ayam - 4 kg itik - 8 kg kuda -18 kg ayam + itik + kuda = 30 kg
kuda +ayam+itik =26
30kg betul tak?
TapFluencer
18+4+8 = 30kg
30𝐤𝐠
30kg kot
29.5 kg
30kg..
30 KG