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Mrac [35]
2 years ago
15

Dan buys a car for £2100.

Mathematics
1 answer:
SVETLANKA909090 [29]2 years ago
8 0

Answer:

£1837.5

Step-by-step explanation:

Given data

Cost of car P=  £2100.

Rate r= 2.2%

Time t= 6 years

Now we want to find the  worth after 6 years, let us apply the compound interest expression but this time for depreciation

A= P(1-r)^t

Substitute

A= 2100(1-0.022)^6

A= 2100*(0.978)^6

A= 2100*0.875

A= £1837.5

Hence the amount of the car after 6 years is £1837.5

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3 years ago
Naoya read a book cover to cover in a single session, at a rate of 555555 pages per hour. After reading for 444 hours, he had 33
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Answer:

<h3>The function formula for the number of pages left to read is given by P(t)=55(10-t).</h3>

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After reading book for 4 hours, he had 330 pages remaining to read.

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3 years ago
Rita has a loan of $45,580. This loan has a simple interest rate 4% per year . What is the amount of interest that rRta will be
Feliz [49]

Answer:

$1,823.2

Step-by-step explanation:

Simple interest is calculated using the formula

I = P X R X T

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I = $45,580 x 0.04 x 1

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I = $1,823.2

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3 years ago
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