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2 years ago

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You own a car wash with three of your friend the total profit in this first month was 438. In two months each of you had made a

profit of 184. You always divide the profits equally how much profit did the car wash make in the second month

1 answer:

goldenfox [79]2 years ago

8 0

$736 because $184 x 4 would give you your amount.

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$\dfrac{dy}{dt}=ky~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

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$\int\dfrac{dy}{y}=\int kdt\\\\\Rightarrow \log y=kt+c~~~~~~[\textup{c is a constant of integration}]\\\\\Rightarrow y=e^{kt+c}\\\\\Rightarrow y=ae^{kt}~~~~[\textup{where }a=e^c\textup{ is another constant}]$

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Answer:

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