A shop is having a sale on T-shirts. If you buy the first T-shirt for $17, each additional T-shirt will cost $5. Which formula m
odels this situation?
An=17+(n-1)x5
An=5+(n-1)x17
An=22=(n-1)x5
An=(n-1)x17
1 answer:
Answer:
Step-by-step explanation:
I would have just written it like : 17 + 5n...but thats not there...so if n = total t -shirts bought, then ur equation is : An = 17 + (n - 1) * 5
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Answer:
23 and 131
Step-by-step explanation:
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Answer: 3 delivers an hour
Step-by-step explanation:
9/3=3
293/12 is 24 and a lot of numbers. I think it is 24.4166667.
In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
f(x) = √3x
g(x) = √48x
(f . g)(x) = ?
Step 02:
(f . g)(x) :
![\text{ (f.g)(x) = }\sqrt[]{3(\sqrt[]{48x)}}](https://tex.z-dn.net/?f=%5Ctext%7B%20%20%20%20%20%20%20%20%20%20%28f.g%29%28x%29%20%3D%20%7D%5Csqrt%5B%5D%7B3%28%5Csqrt%5B%5D%7B48x%29%7D%7D)
![(f.g)(x)\text{ = }\sqrt[]{3(48x)^{\frac{1}{2}}}\text{ }](https://tex.z-dn.net/?f=%28f.g%29%28x%29%5Ctext%7B%20%3D%20%7D%5Csqrt%5B%5D%7B3%2848x%29%5E%7B%5Cfrac%7B1%7D%7B2%7D%7D%7D%5Ctext%7B%20%7D)
(f.g)(x) = 12 √ x
The answer is:
(f.g)(x) = 12 √ x
