Answer:
120
Step-by-step explanation:
This is going to be a permutation because order matters.
![_5P_5](https://tex.z-dn.net/?f=_5P_5)
The permutation formula is
![_nP_r = \frac{n!}{(n-r)!}\\_5P_5 = \frac{5!}{(5-5)!}\\ _5P_5=\frac{120}{0!=1}\\ _5P_5 = 120](https://tex.z-dn.net/?f=_nP_r%20%3D%20%5Cfrac%7Bn%21%7D%7B%28n-r%29%21%7D%5C%5C_5P_5%20%3D%20%5Cfrac%7B5%21%7D%7B%285-5%29%21%7D%5C%5C%20_5P_5%3D%5Cfrac%7B120%7D%7B0%21%3D1%7D%5C%5C%20_5P_5%20%3D%20120)
Answer:
Step-by-step explanation:
x2 + 14x + 1
Answer:
You should bake the dish for 45 minutes.
Explanation:
So you have 60 minutes in an hour and if you divide that in 4 you get 15. And for the last step you add 15 three times or just multiply 15*3 and get 45.
Hope this helps :D
Answer:
R= 2/7 or 8/7
Step-by-step explanation:
make a number line of 1/7 fraction and plot the dots
Answer:
They are dependent events. Event A is choosing one musician while Event B is choosing another musician. THey are ALL musicians, no matter what instrument they play, we just know that there are 7 musicians in total. Therefore, the events are dependent because after choosing one musician, you would have 6 musicians left, instead of 7.
Step-by-step explanation: