3 years ago

PLEASE ANSWER WILL VOTE BRAINLIEST!!!!!

1 answer:

3 0

Question 11: A. Carbon dioxide is used and oxygen is produced.
Question 12: C. A light year.
Question 13: B. Inner core
Question 14: B could be Jupiter and C could be the moon.
Question 15: B Apparent Magnitude.

I hope these are right and if not feel free to delete this. Hope this helped and that it wasn't too late.

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Explain how to find the difference -4/5-3/5

erastovalidia [21]

Hello There!

The denominators are already the same therefore you don't need to work on making them the same.
Simply just subtract the numerators:
-4 - 3 = -7
The answer is - 7/5

Hope This Helps You!
Good Luck :)

- Hannah ❤

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3 years ago

Simplify (2√5+3√7)squared

belka [17]