Gunpowder contains 75% nitre and 10% sulphur. Find the amount of gunpowder that carries 9 kg nitre and 2.5 kg sulphur.
Answers
Answered by
0
Answer:
Let the amount of gunpowder that contains 9 kg nitre be x kg. ∴ The amount of gunpowder containing 9 kg nitre is 12 kg.
Similar questions