Answer:
i dont know what your asking
Step-by-step explanation:
Answer:
There are approximately 133 new skiers arriving every day
Step-by-step explanation:
Total number of skiers = 1465
time of stay for skiers = 11 days
How many new skiers are arriving on average = ???
To keep the average number of skiers available at each time constant, the number of skiers coming in and going out are fairly constant, and this is gotten by using the flow rate formula.
flow rate = amount available ÷ flow time
flow rate = 1465 ÷ 11
flow rate = 133.18
flow rate = 133
∴ There are approximately 133 new skiers arriving every day
Answer:
![36n^2+12n+1](https://tex.z-dn.net/?f=36n%5E2%2B12n%2B1)
Step-by-step explanation:
Foil the equation!
1. You see that is to the second power so it means this ![(6n+1)*(6n+1)](https://tex.z-dn.net/?f=%286n%2B1%29%2A%286n%2B1%29)
2. Then you use the Foil method. First, Outside, Inside, and Last.
3. Combined like terms
4. Answer!
A tip you can use to avoid Foil is this mental math trick: (Keep in mind this only works if the polynomial is being squared.)
1. Multiply the first number by itself = ![6n *6n = 36n^2](https://tex.z-dn.net/?f=6n%20%2A6n%20%3D%2036n%5E2)
2. Add the first number by itself = ![6n+6n = 12n](https://tex.z-dn.net/?f=6n%2B6n%20%3D%2012n)
3. Multiply the last number by itself = ![1*1 =1](https://tex.z-dn.net/?f=1%2A1%20%3D1)
4. Combined to form your answer = ![36n^2+12n+1](https://tex.z-dn.net/?f=36n%5E2%2B12n%2B1)
NOTE: This is the same thing as a foil but it uses mental math so it takes less time!
Answer:
y=2x-5
Step-by-step explanation:
the line equation