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3 years ago

15

Original price 89.00 mark down 33%

1 answer:

denpristay [2]3 years ago

5 0

You will mark down the product $29.37. So it would be 89.00-29.37=59.63

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Answer:

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Step-by-step explanation:

If we integrate dx/dt we get x, which is the number of calculators. To find the number of calculators between the beginning of third week to the end of fourth week (the beginning of fifth week), this integration must be evaluated at t between 3 and 5.

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the result of the integration is:

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$x=5000(5+\frac{100}{5+10})-5000(3+\frac{100}{3+10})=\frac{190000}{39}=4871.8$

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Step-by-step,-explanation:

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3 years ago

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