There are 40 cats in the ecosystem.
You set 1/5 equal to x/200. Then you cross multiply the fractions to get 5x=200. You divide both terms by 5 to get x, which equals 40.
5 - (3 x -7)
5 - (- 21)
5 + 21
26
Question: Which of these best describes Earth’s mantle?
Answer: Most dense layer, consists of the outer and inner parts
Explanation: this makes up most of the earths mantle
question answered by
(jacemorris04)
Answer:
c i really hope this helps please mark brsinliest
82
+42
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124
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You're welcome! Hope this helped!