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Luden [163]
4 years ago
9

Simplify. | –3.9| + | 3.9| –7.8 0 7.8 8

Mathematics
1 answer:
pychu [463]4 years ago
3 0
|-3.9|+|3.9| = 3.9+3.9 = 7.8
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Find the L.C.M of = <br>A) 12<br>B) 1/2<br>C) 7<br>D) 24<br>​
Basile [38]

Answer:

d.

Step-by-step explanation:

24/(3/4) = 32

24/ (6/5) = 20

24/(4/15) = 90

6 0
3 years ago
Find the minimum value of n that guarantees an error of no more than 1/30,000 in approximating integral 1/x dx from 3 to 4 by th
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To find the minimum value of n that guarantees an error of no more than 1/30000 in approximating integral 1/x dx from 3 to 4 by the trapezoidal rule with n so the answer to your question is N=71 and i hope you understand my answer.
7 0
4 years ago
$4,637.10 2) ANNUITY. Suppose that you deposit $200 each month for 20 years into a retirement account earning 6% interest, and t
iren [92.7K]

Answer:

165488.97

4800

Step-by-step explanation:

7 0
3 years ago
12 people are entered in a race. if there are no ties, in how many ways can the first three places come out.
prisoha [69]

Answer:

1320

Step-by-step explanation:

This is a simple permutation.

Since you start with 12 people and there are 3 winners, after every winner the number pf people available to win decrease.

First, there are 12 people, then after the first win there are 11 people, and after the 2nd win, for the third win the there are 10 people.

Thus, to find the total number of combinations, you multiply:

12*11*10=1320

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7 0
3 years ago
A bank charges 12% Simple interest p.a on cash loans to its clients.tito has asked for R10000loan amount and has promised to rep
FromTheMoon [43]

If Tito took a loan of $10000 from a bank to be repaid within 4 years, at 12% Simple interest per annum, then, he will have to pay overall $4800 as interest to the bank over 4 years and a total payment of $14800 at the end of the 4th year to repay and close off the loan.

As per the question statement, a bank charges 12% Simple interest per annum on cash loans to its clients and Tito took a loan of $10000 from the same bank to be repaid within 4 years.

We are required to calculate the overall interest Tito has to pay to bank if he repays and closes the loan at the end of 4th year, and also to calculate the total payment required to repay and close off the loan at the end of the 4th year.

To solve this question, we need to know the formula to calculate the interest amount in case of simple interest which goes as

Interest (I) =(\frac{P*R*T}{100} )

where, "P" = Principle amount of Loan,

"R" = Rate of simple interest charged on the principle per annum, and

"T" = Time period within which, the loan is to be repaid.

Here, (P = 10000), (R = 12%) and (T = 4). Then, the overall interest Tito will have to pay at the end of 4th year  = (\frac{10000*12*4}{100}) = (100*12*4)=(48*100)=4800

And total amount to be paid to repay and close of the loan at the end of 4th year will be = $[4800 + 10000] = $14800.

  • Simple interest: As the name itself suggests, "Simple" interest refers to the straightforward crediting of cash flows associated with some investment or deposit.

To learn more about Simple Interest, click on the link below.

brainly.com/question/25845758

#SPJ9

3 0
1 year ago
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