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Eddi Din [679]
3 years ago
6

Count the number of strings of length 9 over the alphabet {a, b, c} subject to each of the following restrictions.

Mathematics
1 answer:
Andrew [12]3 years ago
6 0

Answer:

The solution and complete explanation for the above question and mentioned conditions is given below in the attached document. I hope my explanation will help you in understanding this particular question.

Step-by-step explanation:

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The first equation is
2*5x+3*5y=175\rightarrow 10x+15y=175
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3 years ago
A TV has a listed price of $578.98 before tax. If the sales tax rate is 8.25%, find the total cost of the TV with sales tax incl
SSSSS [86.1K]

Answer:

$626.75

Step-by-step explanation:

<u>First, we must find how much tax will be added to the TV's price:</u>

<u>Step 1: Convert the percentage to a decimal:</u>

To convert a percentage to a decimal, divide it by 100

8.25/100 = 0.0825

<u>Step 2: Multiply the TV's price by that decimal:</u>

578.98 * 0.0825 = 47.76585

So $47.76585 will be added to the price

<u>Now, we can calculate the total price:</u>

<u>Step 3: Add the tax we jsut calculated to the TV's price to find total price:</u>

578.98 + 47.76585

= 626.74585

<u>Step 4: Round to the nearest cent (2 decimal places)</u>

626.75

So the total price is $626.75

8 0
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8.<br> Find the selling price of a $450 painting with a 45%<br> markup.
makvit [3.9K]
The answer is 652.50

450+45%
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2014, a toy store sold 12,824 stuffed animals. In 2015, the toy store sold 24,490 more stuffed animals than it did in 2014. The
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Answer:

87452

Step-by-step explanation:

not needed

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