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marin [14]
3 years ago
13

I need hellpp i need to know what the angle is and what x is​

Mathematics
2 answers:
mestny [16]3 years ago
4 0

Answer:

x = 7

Step-by-step explanation:

The 2 marked angles are Alternate exterior angles ( they are outside the parallel lines ) and are congruent, that is

10x = 9x + 7 ( subtract 9x from both sides )

x = 7

valentina_108 [34]3 years ago
4 0

Answer:

x = 7.

Angle = 70 degrees.

Step-by-step explanation:

These 2 angles are exterior alternate angles and so they are equal.

So  9x + 7 = 10x

Subtract 7 from both sides:

9x + 7 - 7 = 10x - 7

9x = 10x - 7

Subtract 10x from both sides:

9x - 10x = 10x -10x - 7

-x = -7

x = 7

The measure of the angle = 10x

= 10*7

= 70 degrees.

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gulaghasi [49]

Answer:

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3 years ago
What fraction of a day is 15 hours
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Hope this helps!!!!!
5 0
3 years ago
-2 3/4 ÷ -1/7= <br>help​
Hitman42 [59]

The answer is 19\frac{1}{4}

First you must set up the equation

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3 years ago
What is the best way to solve integers ​
nignag [31]

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An integer is never a fraction, decimal, or percentage, it can only be a whole number. To solve integers and use their properties, learn to use addition and subtraction properties and use multiplication properties. Method 1 Using Addition and Subtraction Properties

Step-by-step explanation:

4 0
2 years ago
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