Answer:
The answer is
<h2>20 %</h2>
Explanation:
The percentage error of a certain measurement can be found by using the formula

From the question
actual volume = 35 mg
error = 35 - 28 = 7
The percentage error is

We have the final answer as
<h3>20 %</h3>
Hope this helps you
The correct scientific instrument is telescope.
Answer:
Both use kinetic energy to produce electricity.
Answer:
Protons and Neutrons are found in the nucleus
B. Most rocks are composed of single mineral