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Leno4ka [110]
3 years ago
5

Lea wants to save money on a new computer. At the store near her, the computer she wants is listed at a regular price of 400.00.

Mathematics
2 answers:
Kaylis [27]3 years ago
7 0

Answer:

280

Step-by-step explanation:

400.00-40%=280

Mice21 [21]3 years ago
3 0

Answer:

Final amount paid by Lea is $ 240\\

Step-by-step explanation:

If a customer buys a computer on Saturday before 9: 00am , the discount applicable will be

= 30 + 10\\= 40\\ %

So , the amount paid by Lea if she buys the computer that Saturday before 9:00am

= (1-\frac{40}{100}) * 400\\= 0.6 * 400\\= 240\\

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Answer:

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Step-by-step explanation:

The perimeter of a rectangle is the sum of it's side lengths.

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If there is one side that has measurement l, then there is another side that has measurement l.

So if you add w+w+l+l you get 2w+2l.

They are giving us that the perimeter is P, so P=2w+2l.

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You may separate the fraction like so:

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I assume you meant :

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