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coldgirl [10]
4 years ago
13

The mantle is composed of more of the element what than the crust

Geography
1 answer:
AnnyKZ [126]4 years ago
4 0
The answer is Magnesium!
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This past few years Philippines experiences many devastating calamities that cause many losses of lives in different areas. Stro
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6 0
4 years ago
The opposite reciprocal of 7/21 is
Evgesh-ka [11]

Answer: -21/7 or -3 (depends on your instruction)

Explanation:

Opposite: the opposite of the current sign

  • if it is currently negative [-], then its opposite is positive [+]
  • If it is currently positive [+], then its opposite is negative [-]

Reciprocal: changing the place of numerator and denominator

  • The reciprocal of a/b is b/a

---------------------------------------------------

7/21

Opposite: since it is positive, the opposite is negative

Reciprocal: since it is 7/21, we change the place, and it is 21/7=3

<h2>Opposite reciprocal of 7/21 is -21/7 or -3</h2>
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The climate of the California is affected by both maritime and continental air masses.
Katena32 [7]

Answer:

True

Explanation:

8 0
3 years ago
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