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slega [8]
3 years ago
14

Can someone tell me How to solve this and a explanation?

Mathematics
2 answers:
agasfer [191]3 years ago
8 0

400 x 0.30 = 120

400 - 120 = 280

280 x 0.10 = 28

280 - 28 = 252

So <u>252</u> is you answer.

Evgesh-ka [11]3 years ago
6 0

Answer:

C

Step-by-step explanation:

Okay so on Saturday there is a 30% sale plus she comes early so +10% and that makes 40% off.

10% of 400=40

multiply by 4 to get 40%, 40*4=40%

40%=160

400-160=240

Hope this helps

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The worth of the car after it is paid off 5 years later given the rate of exponential depreciation is $32,842.34.

<h3>What is the worth of the car?</h3>

When the car declines in value, it means that the car is depreciating. The formula that can be used to determine the value of the car with the depreciationn rate is:

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To learn more about future value, please check: brainly.com/question/18760477

7 0
2 years ago
Invested $8200 at the rate of 4.5% p.a. It earned $738 simple interest. The
Igoryamba

Answer:

2 yrs

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2 years ago
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