Density = m/v
3.86kg=3860g
d= 3860/200
= 19.3g/cm^3
therefore it is gold.
I think the answer would be 6
Answer: False
Step-by-step explanation:
Measurement is all about measuring physical quantities that can be in length,size or even amount.
Example meters, volume,density and soon
Answer:

Step-by-step explanation:
Given the indicinal expression (2x^2 y^-2 / y^5)^-3
In indices

Applying to solve the question
