We can see that the research question that is most effective is: D. What are fossil fuels?
<h3>What is research question?</h3>
Research question is actually known to be a question which is asked by a researcher which forms the basis for his evaluation, examination, and experimentation. Every good research question must be clear and focused.
We see that the selected answer is actually clear and focused and covers other aspect of the research.
Learn more about research on brainly.com/question/6947486
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Its basically a person who goes to work on time everyday and works a lot of hours
The correct answer is letter C: <span>Funny sidekick.</span>
Answer:
The answer 150%
Explanation:
This is a math Question... so it really shouldn't be in the English section but anyway:
The original price needs to be multiplied by a factor in order to increase to $450. We can solve for that factor with the equation:
300x = 450.
Solving for x gives us 1.5 which is 150%
