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3 years ago

10

How does our earths atmosphere and hydrosphere work together to cause weathering and erosions and change the land give an exampl

e

2 answers:

Sphinxa [80]3 years ago

8 0

first most important effect is the erosion and the second most important effect is weathering.

Lubov Fominskaja [6]3 years ago

7 0

Mostly together on erosion. c:

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3 years ago

Read 2 more answers

Derek says that the quotient of -2/7 divided by -2/21 is -1/3. Part A: What is the correct quotient? Part B: What mistake did De

Thepotemich [5.8K]

Answer:

The correct quotient is 3.

I think Derek has mistaken to divide $-\frac{2}{21}$ by $\frac{2}{7}$ .

Step-by-step explanation:

We have to check the quotient of $(-\frac{2}{7}) \textrm{ divided by }(-\frac{2}{21})$ .

Part A:

Now, $(-\frac{2}{7}) \textrm{ divided by }(-\frac{2}{21})$ .

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So, the correct quotient is 3.

Part B:

Derek says that the quotient is $-\frac{1}{3}$ .

So, I think Derek has mistaken to divide $-\frac{2}{21}$ by $\frac{2}{7}$ . (Answer)

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3 years ago