the operation:

Gives a square number.
<h3>
How to get a perfect square?</h3>
A perfect square is the product of a number and itself.
As you can see in the example, 16 is a square number. Then let's try to get 16.
To get 16 we can use the difference:
20 - 4
So the first therm needs to be equal to 20, and the second equal to 4.
To write 20 in scientific notation we have:

To write 4 in in scientific notation:

Then the operation:

Gives a square number.
If you want to learn more about square numbers:
brainly.com/question/21694652
#SPJ1
D) (X,Y) <span> → (x + 4, y - 5).
HOPE THIS HELPED :-)</span>
4/7 make into slope form which will get you that
You times it by one and then add the two zeros so your answer is 3,500
Divide each side of the equation by 0.3 .