Jawapan

  • Pengguna Brainly
2016-04-11T17:58:59+08:00
P = 7.2 kg
235 kg + p = k

235 kg + 7.2 kg = k
k = 242.2 kg
2016-04-11T18:14:37+08:00
Kotak plastik = 7.2kg Kotak kayu = 235 lebih daripada kotak plastik = 7.2kg + 235 = 242.2kg