Answer:
it is in a term in biology that came into use in the 1800's to show about anything that can produce disease Hope this helps can I get branliest answer?
Step-by-step explanation:
Answer:
x = 4.5
Step-by-step explanation:
there's definitely other ways to solve this, but I used a proportion.

Then you can make this equation:
14x = 3.5 * 18
I solved for it and got 4.5 .
The mass of the solution is 190 g - 120 g = 70 g. Thus, it's density is 70 g / 50 mL = 1.4 g/mL.