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ivanzaharov [21]
3 years ago
14

$2000 borrowed with 10% interest rate, got additional 1000 on the same rate for the same period of repayment. How much would he

have saved if he borrow $3000 for the same rate and period of repayment?
Mathematics
1 answer:
nekit [7.7K]3 years ago
5 0

Answer:

  nothing

Step-by-step explanation:

Loan payments are <em>linear in the loan amount</em> for a given rate and period, so the payments for loans of $2000 and $1000 sum to the amount of payments for a loan of $3000.

The only possible savings (or cost) might come from rounding to the nearest cent. (In any event, the final payment on each loan should make up for any differences due to rounding.)

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Find the sum of the counting numbers from 1 to 25 inclusive. In other words, if S = 1 + 2 + 3 + ... + 24 + 25, find the value of
Anastaziya [24]

Answer:

325

Step-by-step explanation:

You must have heard about Arithmetic Progressions (AP)

Arithmetic progressions are a series of numbers such that every successive number is the sum of a constant number and the previous number.

Our very own counting numbers form AP

For example :-

2 = 1 + <u>1</u>

3 = 2 + <u>1</u>

4 = 3 + <u>1</u>

The number in bold (1) is that constant number which is added to a number to form its successive number.

To find the sum of series forming AP, we use the formula :-

sum =  \frac{n}{2} \{ a  + a  _{n}  \}

here,

  • n is the number of terms
  • a is the first number of the series
  • an is the last number of the series

So we'll use all this information to find the sum of continuous numbers from 1 to 25 where 1 is the first term(a) and 25 is the last(an).

and n is 25

S  =   \frac{25}{2}\{ 1  +25\}

=  \frac{25 \times 26}{2}

= 25  \times 13

= 325

So, the value of S comes out to be 325.

8 0
3 years ago
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15 oranges weigh 3.75 kilograms (kg). If each orange weighs approximately the same, approximately how much does each orange weig
Vitek1552 [10]

Answer:

Each weighs about 0.25kg

Step-by-step explanation

This is because since 15 oranges = 3.75, you should do 3.75 / 15 which gets you 0.25.

6 0
3 years ago
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The foot of a ladder is placed 5 feet from a building. The top of the ladder rests
bonufazy [111]
13ft you would do 5^2+12^2 with a answer of 169 then you do the square root of that to get 13
7 0
3 years ago
PLEASE HELP ASAPPP!!!! CORRECT ANSWERS PLEASE
photoshop1234 [79]

Answer:

61

Step-step Explanation:

45+16 = 61

8 0
3 years ago
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What is the estimation of 326.625
Pani-rosa [81]

Answer:

see below

Step-by-step explanation:

to hundredths : 326.63

to tenths : 326.6

to ones : 327

to  tens : 330

to  hundreds : 300

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3 years ago
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