To get an average, you must add all of the numbers together, and divide that sum by the amount of numbers there are. There are 6 number, which is what we must divide by.

6.8g is the average for the set of measurements.
Answer:
I'm not too sure specifically for 9th grade. Though I am in 12th grade right now and currently using the Edrolo biology textbook which is solely based on the key dot points/skills for the entire subject. They also include past exam questions or similar exam style questions both multiple choice and short answer for each topic and chapter within the book.
Explanation:
Even with a good diet, a sedentary lifestyle can cause damage to our health, so to answer the question we need to understand that.....
<h3>Choose healthy habits</h3>
Nothing better than starting with an essential tip. So it's time to forget the bad habits that only bring harm and choose healthy habits.
It is well known that habits in general are part of 40% of our day. That's right! We spend almost half of our time doing daily chores without realizing it and with autopilot on.
So it's these established ideas that can become harmful in the long run. And our unconscious is responsible for them. With this, it is important to make healthy choices to replace old harmful habits.
With this information, we came to the conclusion that the habit of exercising brings health benefits, even when the person has a good diet.
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