### Instruction: gold is 19 times as heavy as water and copper is 9 times as heavy as water . in what ratio should these be mixed to get an alloy 17 times as heavy as water ? Let's write a Python program to solve it.### Response: n0 = 19.0
n1 = 9.0
n2 = 17.0
t0 = n2 - n1
t1 = n0 - n2
answer = t0 / t1
print(answer)