Answer: Cheryl earns $6.20 more per hour.
Step-by-step explanation:
<u>$/hr</u> <u>OT</u> <u>$/hr OT</u>
18 1.5 27
16.6 2 33.2
Cheryl wins the overtime pay rate with $33.20/hr OT (OverTime). She earns $6.20 more per hour. [How's it feel, Colby?].
Answer:
What's the question?
Step-by-step explanation:
Answer:
[ where
is number of months]
![F(12)=195](https://tex.z-dn.net/?f=F%2812%29%3D195)
Step-by-step explanation:
Pool pass cost for first month =$30
Pool pass cost after first month = $15 for each month
The total amount charged by the pool can be expressed as a function
where
represents the number of months.
![F(n)=15(n-1)+30](https://tex.z-dn.net/?f=F%28n%29%3D15%28n-1%29%2B30)
This can be simplified by using distribution.
![F(n)=(15n-15)+30](https://tex.z-dn.net/?f=F%28n%29%3D%2815n-15%29%2B30)
![F(n)=15n-15+30](https://tex.z-dn.net/?f=F%28n%29%3D15n-15%2B30)
![F(n)=15n+15](https://tex.z-dn.net/?f=F%28n%29%3D15n%2B15)
Take 15 as greatest common factor.
∴ ![F(n)=15(n+1)](https://tex.z-dn.net/?f=F%28n%29%3D15%28n%2B1%29)
For ![n=12](https://tex.z-dn.net/?f=n%3D12)
![F(12)=15(12+1)](https://tex.z-dn.net/?f=F%2812%29%3D15%2812%2B1%29)
![F(12)=15(13)](https://tex.z-dn.net/?f=F%2812%29%3D15%2813%29)
![F(12)=195](https://tex.z-dn.net/?f=F%2812%29%3D195)
∴ Amount charged by pool for 12 months = $195
Answer:
A.
Step-by-step explanation: