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DanielleElmas [232]
3 years ago
14

Find the value of x.

Mathematics
1 answer:
skad [1K]3 years ago
3 0

Answer:

<h2>x = 75°</h2>

Step-by-step explanation:

The sum of angles in a quadrilateral add up to 360°

To find x add up all the angles and equate them to 360 to find x

We have

x - 5 + x + 35 + x + 1.4x = 360

3x + 1.4x + 30 = 360

4.4x = 360 - 30

4.4x = 330

Divide both sides by 4.4

We have the final answer as

<h3>x = 75°</h3>

Hope this helps you

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The answer is 11.2.

6 0
1 year ago
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vovangra [49]

First, we must find the common denominator (12)            ✵

10/12-6/12            ✵                 ✵                              ✵                              ✵

Now, why 10?                                     ✵                   ✵                      ✵

Because we CAN'T just take the denominator and change it; we must change both the denominator AND the numerator:

✵                                      •          -                                      ○          

4/12                  ✧                             ✩                                  ✶            ✺         ✱  

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1/3              ✩                              ✦                                        ✤

I hope it helps!

*VirtuosoTeen*

7 0
3 years ago
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IRISSAK [1]
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5 0
3 years ago
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8 0
3 years ago
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Answer:

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