mohon bantuannya

<p>Volume= 30m³= 30.000.000 cm³</p><p>Debit= volume / waktu&nbsp;</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 40.000 / 12 &nbsp; = 10.000 / 3&nbsp;</p><p>Waktu= volume ÷ debit</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 30.000.000 ÷ 10.000/3</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 30.000.000 × 3/10.000</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 3.000 × 3 = 9.000 detik</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 2,5 jam</p><p>&nbsp;</p><p>Semoga bisa dimengerti 🙏</p>