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Varvara68 [4.7K]
3 years ago
9

Find the value of x.

Mathematics
1 answer:
pogonyaev3 years ago
4 0

1st image:

20 (20 + x) = 40^2

400 + 20x = 1600

20x = 1200

   x = 60

---------------

2nd image:

5 * x = 10 * 6

5x = 60

 x = 12


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Angelina_Jolie [31]
You would do $2.00 ÷ 3 = $0.67
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6 0
3 years ago
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The sales tax rate for the state of Washington was 7%.
sladkih [1.3K]

Answer:

Total cost of the car including tax=$4,066

Step-by-step explanation:

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Sales tax=7% of 3800

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3 years ago
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Marizza181 [45]

Answer:

2x^2 + 5x + 3

Step-by-step explanation:

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2x^2 + 3x + 2x + 3

Now simplify:

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6 0
3 years ago
A restaurant wants to gather data about a new dish by giving out free samples and asking for feedback. Who should the restaurant
mote1985 [20]

The restaurant would have to give the free samples to its customers so that they would provide a feedback for the business.

<h3>What is feedback?</h3>

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This is a way of bringing about improvements or about bringing a new line into a new market. The customers in this case would have to tell the restaurant what they think about the new dish.

Read more on feedback here:

brainly.com/question/25653772

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3 0
2 years ago
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bearhunter [10]

Answer:

One Solution

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Hope this helped, Have a Wonderful Day!!

3 0
3 years ago
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