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Contact [7]
4 years ago
10

How do you estimate 586-321

Mathematics
2 answers:
aniked [119]4 years ago
4 0
I would estimate about 240
Lostsunrise [7]4 years ago
4 0
You would do 580 - 320 = 260
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Will give brainliest, urgent
Greeley [361]

Answer:

  • Refer to attached

Step-by-step explanation:

<u>The answer is attached and provided below</u>

  • Opposite angles = Congruent
  • Consecutive angles = Supplementary
  • Diagonals = Bisects each other
  • Opposite sides = Parallel and congruent

4 0
3 years ago
What is the axis of symmetry of the function f(x)= -(x+9)(x-21)
Vinil7 [7]

Answer:

The axis of symmetry is x = 6

Step-by-step explanation:

To find this, first find the two x-intercept values and then take the average. This will always be the line of symmetry.

x + 9 = 0

x = -9

x - 21 = 0

x = 21

Now take the average of these two numbers.

(-9 + 21)/2

12/2

6

6 0
3 years ago
A restaurant bill is $21. You leave a 15% tip. How much do you pay including the tip?​
Mkey [24]

Answer:

So the answer would be 24.15 the amount the tip is is 3.15

Step-by-step explanation:

A tip or gratuity is an extra sum of money paid to certain service workers for a provided service. Tip amounts, as well as acceptance, vary in different parts of the world. In some countries in East Asia such as Japan, tips are seen as insulting and can sometimes be interpreted as a bribe. In yet other countries such as the United States, tipping is widely expected, and in many cases, is even factored into a service worker's compensation towards satisfying the minimum wage requirement. This is important to note, since although tipping is entirely voluntary, many servers depend on tips to make a living in countries like the United States. As such, as a tourist, it can be helpful to research the tipping customs in the countries being visited. In the U.S. or any other country where tipping is expected, depending on the restaurant or the number of patrons at a table, gratuity may be automatically applied to the bill amount. As previously mentioned, tipping can be offensive in some countries, so although a citizen of the United States that is visiting another country may want to express their appreciation of the service provided, the gesture may in some cases result in the opposite effect.

Below is a map that provides some information regarding whether or not a tip is expected, or how a tip may be received in certain regions, as well as a table of typical tip amounts in the United States and Canada for different services.

7 0
3 years ago
Read 2 more answers
How can 1/6x − 5 = 1/5x + 2 be set up as a system of equations?
Travka [436]
<span>Given equation = 1/6x – 5 = 1/5x + 2
how can it be set up as linear of equation?
let’s start solving the given equation to show the system of equations:
=> 1/6 x – 5 = y
=> 6y = x – 30
=> 6y – x = -30

=> 1/5 x + 2 = y
=> 5y = x + 10
=> 5y – x = 10

Thus, the system of equation of the given equations are:
=> 6y – x = -30</span><span>
=> 5y – x = 10</span>



7 0
3 years ago
Sum of eigth hundred plus six
Tcecarenko [31]
806 u just add the six in the end 
8 0
3 years ago
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