Answer:
I dont know.. sorry.......
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▹ Answer
<em>d. 7/20</em>
▹ Step-by-Step Explanation

Hope this helps!
CloutAnswers ❁
Brainliest is greatly appreciated!
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Answer:
B
Step-by-step explanation:
because in the periodic table nitrogen is 7, and oxygen is 16
Answer:
20
Step-by-step explanation:
Because 8 times 5 is 40, and if it is a triangle then it should be 20 because area as a triangle is base times height divided by two.
Step-by-step explanation:
- 3over4 which is 75percent