Answer: 11,880 feet.
Step-by-step explanation:
1 mile = 5280 feet
5280 * 2.25 = 11,880
The answer is C) 4.24
4% + 7% = 11%
to get 11% of 38.50 you move the decimal two spaces to the left on the percent and multiply that number by the other number.
11% ---> .11
38.50 x .11= 4.24.
I hope this answer gave you a better understanding on how to work with percentages! :) Have a good day :)
It can be rounded to 270,000 because 4 is less than half. (4 and below drops it down)
Use the <u>theoretical definition</u> of <u>probability</u>:
![Pr=\dfrac{\text{number of all favorable outcome}}{\text{number of all possible outcomes}}.](https://tex.z-dn.net/?f=Pr%3D%5Cdfrac%7B%5Ctext%7Bnumber%20of%20all%20favorable%20outcome%7D%7D%7B%5Ctext%7Bnumber%20of%20all%20possible%20outcomes%7D%7D.)
1. Find the probability that the code consists of all odd digits if the same digit is not used more than once in the code.
The number of all possible outcomes is
![10\cdot 9\cdot 8\cdot 7=5040.](https://tex.z-dn.net/?f=10%5Ccdot%209%5Ccdot%208%5Ccdot%207%3D5040.)
The number of codes in which all digits are odd is
![5\cdot 4\cdot 3\cdot 2=120.](https://tex.z-dn.net/?f=5%5Ccdot%204%5Ccdot%203%5Ccdot%202%3D120.)
Then,
![Pr(\text{all digits in code are odd})=\dfrac{120}{5040}.](https://tex.z-dn.net/?f=Pr%28%5Ctext%7Ball%20digits%20in%20code%20are%20odd%7D%29%3D%5Cdfrac%7B120%7D%7B5040%7D.)
2. Find the probability that the code does not consist of all odd digits if the same digit is not used more than once in the code:
![Pr(\text{not all digits are odd})=1-Pr(\text{all digits in code are odd})=1-\dfrac{120}{5040}=\dfrac{4920}{5040}.](https://tex.z-dn.net/?f=Pr%28%5Ctext%7Bnot%20all%20digits%20are%20odd%7D%29%3D1-Pr%28%5Ctext%7Ball%20digits%20in%20code%20are%20odd%7D%29%3D1-%5Cdfrac%7B120%7D%7B5040%7D%3D%5Cdfrac%7B4920%7D%7B5040%7D.)
Answer: correct choice is D
Answer:
A function is a relationship or expression involving one or more variables.
Step-by-step explanation: