Answer:The fourth option
decreases by 1 minute every 2 hours trained
Step-by-step explanation:
If y is how much it decreses its negative, and if the slope is -1/2 then they decrease by one for every 2 hours since the two represents x.
Answer:
The area of the remaining figure is ![y^2-x^2](https://tex.z-dn.net/?f=y%5E2-x%5E2)
Step-by-step explanation:
<u>Area of the Square Shape</u>
Given a square of side length x, the area is calculated by the formula:
![A_x=x^2](https://tex.z-dn.net/?f=A_x%3Dx%5E2)
It's given a square of side x is cut out of a larger square of side y. Please refer to the image below.
The area of the square of side length y is:
![A_y=y^2](https://tex.z-dn.net/?f=A_y%3Dy%5E2)
The shaded area of the remaining figure is the difference between both areas:
![A=A_y-A_x](https://tex.z-dn.net/?f=A%3DA_y-A_x)
![A=y^2-x^2](https://tex.z-dn.net/?f=A%3Dy%5E2-x%5E2)
The area of the remaining figure is ![\mathbf{y^2-x^2}](https://tex.z-dn.net/?f=%5Cmathbf%7By%5E2-x%5E2%7D)
The answer is 47%
If you take the amount of money raised ($235) and put it over the total amount of money ($500), 235/500 will result in the decimal 0.47, and you can change that to a percentage by moving the decimal two places to the right
Answer:
y is equal to 65 so 115 isn't a possible answer