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I am Lyosha [343]
3 years ago
11

Pls help with this problem if u do thx <3

Mathematics
1 answer:
Vitek1552 [10]3 years ago
8 0
<h3>2 Answers: Choice B and Choice D</h3>

======================================

Work Shown:

c = price of coat before discount

0.33c = discount = amount you save

c - 0.33c = original price minus discount = final price

c - 0.33c = 1c - 0.33c = (1-0.33)c = 0.67c = final price

In short, c - 0.33c = 0.67c

They are two ways of expressing the same thing.

You can think of it like saying 100% - 33% = 67%

If you save 33%, then you still have to pay the remaining 67% of the original cost.

-------------

Example:

Let's say the coat is $100 before the discount

c = 100

0.33*c = 0.33*100 = 33 dollars is how much you save

c - 0.33c = 100 - 33 = 67 dollars is the final price

0.67c = 0.67*100 = 67 matches with the previous figure above

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Step-by-step explanation:

The decay rate parameter is missing. I will assume a value of 4% per day.

The exponential decay is modeled by the following equation:

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At half-life A = A0/2, then:

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3 years ago
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Sergeu [11.5K]

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Step-by-step explanation:

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3 years ago
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lana66690 [7]

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$32 + $48 = $80 total cost

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Please mark me as Brainliest.

7 0
3 years ago
Read 2 more answers
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