Area of a parallelogram is A = base times height
Area = 15 * 13 = 195
So, your answer is 195 cm squared
:)))
It would be: 3 2/7 .... it's your answer
Answer:
30%
Step-by-step explanation:
120/400= 0.3
0.3x100=30
The new expression is 4.8d - 4.2c
<u>Explanation:</u>
<u />
Given:
Expression = (-7c + 8d) 0.6
On multiplication we get:
-4.2c + 4.8d
Therefore, the new expression is 4.8d - 4.2c
Answer:
![f(n) = \frac{1250}{11}(11)^n](https://tex.z-dn.net/?f=f%28n%29%20%3D%20%5Cfrac%7B1250%7D%7B11%7D%2811%29%5En)
Step-by-step explanation:
Given
![f(n) = 1250(11)^{n-1}](https://tex.z-dn.net/?f=f%28n%29%20%3D%201250%2811%29%5E%7Bn-1%7D)
Required
Write as exponential function
An exponential function is represented as:
![f(n) = ab^n](https://tex.z-dn.net/?f=f%28n%29%20%3D%20ab%5En)
![f(n) = 1250(11)^{n-1}](https://tex.z-dn.net/?f=f%28n%29%20%3D%201250%2811%29%5E%7Bn-1%7D)
Apply law of indices
![f(n) = \frac{1250(11)^n}{11}](https://tex.z-dn.net/?f=f%28n%29%20%3D%20%5Cfrac%7B1250%2811%29%5En%7D%7B11%7D)
![f(n) = \frac{1250}{11}(11)^n](https://tex.z-dn.net/?f=f%28n%29%20%3D%20%5Cfrac%7B1250%7D%7B11%7D%2811%29%5En)
<em>The above represents the exponential function</em>