A metal is made from copper, lead and zinc in the ratio 8 : 5 : 3. The mass of the lead is 100kg. Calculate the mass of the metal.
Answers
Answered by
0
Answer:
Mass of metal is 320 kg
Step-by-step explanation:
⇒8x + 5x + 3x = 16x
⇒5x = 100 kg
⇒x = 100/5
= 20
⇒16x = 16 * 20
= 320 kg
Similar questions