66% off
the original price minus 1/3 of the price is 2/3 of the price. 2/3 =66%
The perimeter of the first figure is 34 cm and the area is 64 cm².
The perimeter of the second figure is 38 cm and the area is 60 cm².
The perimeter of the third figure is 30 cm and the area is 36 cm².
The perimeter of the fourth figure is 72 cm and the area is 200 cm².
The perimeter of the fifth figure is 30 cm and the area is 36 cm².
To find the perimeter of each, we add the area of all sides. For the first figure, the missing sides are 1 cm and 6 cm. To find the area, we have two rectangles whose dimensions are 6x10 and 1x4.
For the second figure, the missing sides are 4 cm and 3 cm. To find the area, we have two rectangles whose dimensions are 4x12 and 3x4.
For the third figure, the missing sides are 3 cm, 3 cm and 8 cm. To find the area, we have two rectangles whose dimensions are 4x3 and 3x8.
For the fourth figure, the missing sides are 10 cm, 10 cm, 6 cm and 6 cm. To find the area, we have two squares whose dimensions are 10x10.
For the fifth figure, the missing sides are 3 cm and 9 cm. To find the area, we have two rectangles whose dimensions are 3x6 and 6x3.
Answer:
<h2>
![y = \frac{w}{h - {2c}^{3} }](https://tex.z-dn.net/?f=y%20%3D%20%5Cfrac%7Bw%7D%7Bh%20-%20%20%7B2c%7D%5E%7B3%7D%20%7D%20)
</h2>
Step-by-step explanation:
w = yh - 2yc³
First of all factorize y out of the expression on the right side of the equation
That's
w = y( h - 2c³)
Next divide both sides by (h - 2c³) to make y stand alone
We have
<h3>
![\frac{y(h - {2c}^{3}) }{h - {2c}^{3} } = \frac{w}{h - {2c}^{3} }](https://tex.z-dn.net/?f=%20%5Cfrac%7By%28h%20-%20%20%7B2c%7D%5E%7B3%7D%29%20%7D%7Bh%20-%20%20%7B2c%7D%5E%7B3%7D%20%7D%20%20%3D%20%20%5Cfrac%7Bw%7D%7Bh%20-%20%20%7B2c%7D%5E%7B3%7D%20%7D%20)
</h3>
We have the final answer as
<h3>
![y = \frac{w}{h - {2c}^{3} }](https://tex.z-dn.net/?f=y%20%3D%20%5Cfrac%7Bw%7D%7Bh%20-%20%20%7B2c%7D%5E%7B3%7D%20%7D%20)
</h3>
Hope this helps you
Okay I just woke him crying and he
Answer:
Step-by-step explanation:
All you have to do is
85=5(x)