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Deffense [45]
3 years ago
9

Irene purchased some earrings that regularly cost $55 for a friend's birthday. Irene used a "20% Off"

Mathematics
2 answers:
pshichka [43]3 years ago
3 0

Answer:

44 dollars without tax so the earrings were 11 dollars off

diamong [38]3 years ago
3 0
44 dollar with 11 dollars off
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Arte-miy333 [17]
Your answer would be B lol no but seriously your answer is B :')
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4 years ago
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The following formula is used to calculate the monthly payment on a personal loan. P = P V times StartFraction i over 1 minus (1
blondinia [14]

The number of periods over which interest is calculated on the loan.

We have to determine

The following formula is used to calculate the monthly payment on a personal loan.

<h3>What is the formula used to calculate monthly payments?</h3>

The formula used to calculate monthly payments are as follows;

\rm P = PV \times \dfrac{i}{1-(i+1)^{-n}}

Where,

1. PV is the present value or the amount of the loan.

2. i is the interest rate per period and is calculated by dividing the yearly percent rate by 100 and by the number of periods in a year.

3. n is the total number of periods and is calculated as the product of the number of periods in a year times the number of years.

Hence, the number of periods over which interest is calculated on the loan.

To know more about Monthly payments click the link given below.

brainly.com/question/14532486

6 0
2 years ago
I’m stuck in this question
Korolek [52]
X = 47

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4 0
3 years ago
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3 years ago
How many distinct triangles can be formed for which mZX = 51°, x = 5, and y = 2?
Alenkinab [10]

Answer:

From the law of sines, we have:

,

where x and y are the sides opposite to angles X and Y, respectively.

Substituting the known values, we have:

, thus

                          .

Using a calculator, we can find that arcsin(0.31)=18 degrees, approximately.

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Thus, there is only one triangle that can be formed under these conditions.

Hope this helps!

7 0
3 years ago
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