The answer is B. Because the Earth’s atmosphere is mostly nitrogen and oxygen.
A seatbelt is the best feature
Answer:
To find a common denominator, multiply each part of a fraction by the denominator of the other fraction. For example, to find a common denominator for 1/3 + 2/5, multiply the 1 and 3 by 5 and multiply the 2 and 5 by 3. You should get 5/15 + 6/15. Then you can calculate the fractions.
Explanation:
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Answer:
★ An attitude that is considered strong is likely to have a great effect on behavior
Explanation:
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