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Advocard [28]
3 years ago
7

What is the value of x?

Mathematics
1 answer:
Trava [24]3 years ago
7 0

The sum of a polygon's angles are 540.

When you add all the angles together here, you get 456.

Now subtract 456 from 540.

540 - 456 = 84

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What is the lateral area of this regular octagonal pyramid?
Murrr4er [49]

Answer:

229.7

Step-by-step explanation:

8 * 1/2 * 5.8 * 7 * sqrt(2.)

8 0
2 years ago
Read 2 more answers
What value of x is in the solution set of 2(3x - 1) >equal to 4x - 6
klasskru [66]

Answer:

x»-2

Step-by-step explanation:

6x - 2 \geqslant 4x - 6 \\ 2x \geqslant  - 4 \\ x \geqslant  - 2

5 0
3 years ago
PLEASE HELP ME
natulia [17]

<u>Answer:</u>  

Broker1 with $66.

Broker2 with $54.25

Broker4 with $50

Broker3 with $47.5

Broker5 with $33.5

<u>Explanation : </u>

Total number of shares Cindy have : 300

Market Price per share : $25  

Total price for the shares : 300 \times$25

                                        = $7500

Now ,

<u>Case 1: </u>

Commission provided by broker1 = 0.75%

Online fees provided by broker1 = $ 10

Total price provided by broker1= \frac{75}{10000}\times7500 +$10

                                                =$66.25

<u>Case 2:  </u>

Commission provided by broker2= 0.5%

Online fees provided by broker2=$17

Total price provided by broker2= \frac{5}{1000}\times 7500 + $17

                                                =$54.5

<u>Case 3: </u>

Commission provided by broker 3= 0.6% for 100 0r few  

Not applicable because  the total shares are 300

For over 100 shares

Commission provided= 0.5%

Online fees = $10

Total price =  \frac{5}{1000}\times 7500 + $10

                =$47.5

<u>Case 4: </u>

For more than 100 shares

Online fees for buying and sharing= $50

Total price = $50

<u>Case5 : </u>

Commision for a share bought or sold = 0.05%

Online fees =$30

Total Price= \frac{5}{10000}\times 7500 + $30

                 =$33.75

6 0
3 years ago
Read 2 more answers
Which is true about the solution to the system of inequalities shown? y less than or equal to 1/3x-1 and y less than or equal to
tekilochka [14]
Y≤x/3-1  AND y≤x/3-3

So for BOTH inequalities to be true:

y≤x/3-3


4 0
3 years ago
8. How do you find area of a triangle? *<br> (10 Points)
dexar [7]
The area of a triangle is calculated by multiplying the base and the height, then dividing that value by 2.
(1/2)bh
4 0
2 years ago
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