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Salsk061 [2.6K]
2 years ago
7

A television set was priced $1659 after a 30% discount. What original price before the discount?​

Mathematics
2 answers:
almond37 [142]2 years ago
8 0
<h3>Answer:  $2370</h3>

=======================================================

Work Shown:

x = price before the discount

30% of x = 0.30x = amount saved

x - 0.30x = 0.70x = price after discount = 1659

0.70x = 1659

x = 1659/(0.70)

x = 2370

Dmitry_Shevchenko [17]2 years ago
8 0
<h3>Given:</h3>
  • SP= $1659
  • Discount given= 30%
  • OP= ?
<h3>Note that:</h3>
  • SP= Selling Price
  • OP= Original Price
<h3>To find:</h3>
  • The original price of the television set before the discount was given.
<h3>Solution:</h3>
  • Original price is the actual selling price of an item which is also know as list price.

First we'll have to convert the percent into decimal.

We'll have to divide the value by 100.

\frac{30}{100}

\bold{=0.30}

Now, we can find the original price.

\large\boxed{\bold{Formula:OP= \frac{price}{1-Discount}}}

We have all the necessary values to find the original price.

Let's solve!

Substitute the values according to the formula.

OP=\frac{1659}{1-0.30}

\large\boxed{\bold{OP=2730\:dollars}}

<u>Therefore</u><u>,</u><u> </u><u>the</u><u> </u><u>original</u><u> </u><u>price</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>television</u><u> </u><u>set</u><u> </u><u>is</u><u> </u><u>$</u><u>2</u><u>7</u><u>3</u><u>0</u>

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There are 50 deer in a particular
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answered

There are 50 deer in a particular forest. The population is increasing at a rate of 15% per year. Which exponential growth function represents

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dribeiro

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697 answers

561.4K people helped

Answer:

The expression that represents the number of deer in the forest is

y(x) = 50*(1.013)^x

Step-by-step explanation:

Assuming that the number of deer is "y" and the number of months is "x", then after the first month the number of deer is:

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