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andreyandreev [35.5K]
3 years ago
8

Try to solve this ;)

Mathematics
1 answer:
Ad libitum [116K]3 years ago
6 0

Answer:

Brand A = $0.19 per pencil

Brand B = $0.18 per pencil

Better Buy = Brand B (costs less)

Step-by-step explanation:

To find unit price for each, we divide the total with the number of pencils.

So, <u>Brand A:</u>

5.29/28 = $0.19 per pencil

And, <u>Brand B:</u>

8.47/48 = $0.18 per pencil

As we can see, Brand B pencils are around 1 cent less per pencil than Brand A pencils. So, we can say Brand B are a Better Buy.

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The vertex form of a function is g(x) = (x – 3)2 + 9. How does the graph of g(x) compare to the graph of the function f(x) = x2?
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