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Dennis_Churaev [7]

3 years ago

5

Gina wants to ride the waves at flagship pier in Galveston so she rents a surfboard for five dollars per hour plus an initial or

beginning payment of $20 for how many hours can you not rent to surfboard. If she has $90

2 answers:

Margaret [11]3 years ago

5 0

4 hours. add. untill you gvet to your answer

gayaneshka [121]3 years ago

4 0

Well youcowuld get hours but just keep adding

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valentinak56 [21]

The answer for this is sally caught 16 trout because 8x2=16.

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Fed [463]

Answer:

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Step-by-step explanation:

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gayaneshka [121]

Answer: $f'(x)=\dfrac{9\cos(9\ln (x))}{x}$ .

Step-by-step explanation:

The given function is

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$f'(x)=\cos(9\ln (x))\dfrac{d}{dx}(9\ln (x))$ $\left[\because \dfrac{d}{dx}\sin x=\cos x\right]$

$f'(x)=\cos(9\ln (x))\left[9\dfrac{d}{dx}(\ln (x))\right]$

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3 years ago

If 2x – 7y = 10 is a true equation, what would be the value of 2 + 2x – 7y?

lara31 [8.8K]

Answer:

I believe that would be 12 because

Step-by-step explanation:

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