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Elena-2011 [213]
3 years ago
8

Simplify 3 - [-(-1)]

Mathematics
1 answer:
Nonamiya [84]3 years ago
5 0

Answer:

3-1=2

Step-by-step explanation:

well since there are 2 negative inside the brackets, then that mean the 1 is positive. therefore it is 3-1

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The function p(x) = −2000x2 + 18000x − 15000 models the monthly profit P of a smoothie company, where x represents the price per
ohaa [14]

Answer:

Step-by-step explanation:

Givem the profit function

p(x) = −2000x2 + 18000x − 15000

We are to generate the price range that will generate a monthly profit of at least $25,000

Substitute into the function we have;

25000 = −2000x2 + 18000x − 15000

Divide through by 1000

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Divide through by 2

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Factorize

x²-5x-4x+20 = 0

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x = 4 and x = 5

Hence the price range that will generate a monthly profit of at least $25,000 is between $4 and $5 inclusive

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3 years ago
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Sergio039 [100]

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A cereal box says that now it contains 40% more. Originally, it came with 24 ounces of cereal. How much cereal does the box come
kondaur [170]

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Answer:

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Step-by-step explanation:

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