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ladessa [460]
3 years ago
15

Please help me with this answer having a hard time

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
5 0

To solve this you must use the rules of PEMDAS (Parentheses, Exponent, Multiplication, Division, Addition, Subtraction)

In this problem we have double parentheses. Which one should we solve first? The answer to that is always the inner most ones:

13[ 6² ÷ (5² - 4²) + 9]

5² - 4²

^^^Here you will have to first take the square of both values

25 - 16

9

13[ 6² ÷ (9) + 9]

Now for the exponents

13[ 6² ÷ (9) + 9]

6²

36

13[ 36 ÷ 9 + 9]

Now for the division:

13[ 36 ÷ 9 + 9]

36 ÷ 9

4

13[ 4 + 9]

Now for the addition

13[ 4 + 9]

4 + 9

13

13[13]

Now for multiplication

169

Hope this helped!

~Just a girl in love with Shawn Mendes

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Answer:

The unknown number is 1.

Step-by-step explanation:

You have to form an expression. So let's make the unknown number as x. Firstly, a number is multiplied by 5 :

x \times 5

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Secondly, 5 is added to product and you will get 10 :

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Lastly, you have to solve :

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5x = 10 - 5

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bottom: 3/12 + 3/12 = 6/12
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Find the monthly house payment necessary to amortize the following loan. In order to purchase a home, a family borrows $110,000
solong [7]

The monthly payment for purchasing the home will be $457.85.

<h3>What is a monthly payment?</h3>

The term loan refers to a sort of credit vehicle in which a sum of money is lent to another party in exchange for the value or principal amount being repaid in the future.

Then the formula of monthly payment (MP) will be

\rm MP = P \times \dfrac{r(1+r)^n}{(1+r)^n - 1}\\

In order to purchase a home, a family borrows $110,000 at 2.9% for 30 years.

We have

P = $110,000

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Then the monthly payment will be

\rm MP = 110,000\times \dfrac{0.0024(1+0.0024)^{360}}{(1+0.0024)^{360} - 1}\\\\

On further solving, we have

MP = 110000 × 0.0024 × 1.723

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More about the monthly payment link is given below.

brainly.com/question/14064255

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pashok25 [27]

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