3 years ago

I need help with these because recently we have been learning this and I don't get any of this.

1 answer:

5 0

It is upside down, can't see it properly!

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7nadin3 [17]

8 675/1000

8 27/40

hope this helps

4 0

3 years ago

Lesechka [4]

Answer:
(8,6)

Explanation:
The middle of the 2 x coordinates, 8 and -2 is 3. The middle of the 2 y coordinates, -6 and 6 is 0. Hence (8,6)

3 0

3 years ago

otez555 [7]

Answer:

0.00009

Step-by-step explanation:

Since the exponent of the scientific notation is negative, move the decimal point 5 places to the left.

6 0

4 years ago

Mademuasel [1]

Answer

Find out the how many ping pong balls would fit inside the Earth.

To prove

Let us assume that the number of ping pong would fit inside the Earth be x.

As given

A ping pong ball has a volume of approximately 3.4 cm³.

The Earth has a volume of approximately $1.1\times 10^{27}$ cm³ .

Than the equation becomes

$3.4\times x = 1.1\times 10^{27}$

$x = \frac{1.1\times 10^{27}}{3.4}$

$x = 3.2\times 10^{26}$ (approx)

Therefore in $3.2\times 10^{26}$ (approx) ping pong balls would fit inside the Earth.

4 0

3 years ago

Kamila [148]

W=4
I hope this helps! Any questions?

4 0

4 years ago