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enot [183]
3 years ago
14

Can Someone help me find the value of X

Mathematics
1 answer:
k0ka [10]3 years ago
6 0

Answer:

x = 35

Step-by-step explanation:

The sum of the angles of a triangle is 180°. Use this information to set up an equation to solve for x.

x + x + 10 + 3x - 5 = 180

5x + 5 = 180

5x = 175

x = 35

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The sum of two numbers is 52 . The smaller number is 16 less than the larger number.What are the numbers?
eimsori [14]

Answer:

This question is not as hard as it seems.

Let the first number = x.

The other number will be x - 16.

The sum of both the number is 52.

So, x+x-16 = 52

Which would simplify to 2x -16 = 52.

When I add 16 to both sides, it would give me 2x = 68.

Then, divide both sides by 2.

This leaves us with x = 34.

Since we have x, now x-16 would be 34-16 = 18.

The two numbers are 34 and 18, this answer is correct because both of them add up to give me 52.

HOPE THIS HELPS!

4 0
3 years ago
Read 2 more answers
Need help please:<br><br><br>-2 -5/4 x = 13<br><br>what does X mean?​
Gnom [1K]

Answer:x=-12

Step-by-step explanation:

−2−

5

4

x=13

−2+

−5

4

x=13

−5

4

x−2=13

Step 2: Add 2 to both sides.

−5

4

x−2+2=13+2

−5

4

x=15

Step 3: Multiply both sides by 4/(-5).

(

4

−5

)*(

−5

4

x)=(

4

−5

)*(15)

x=−12

Answer:

x=−12

But X is the variable your solving for

 

5 0
4 years ago
What is the scale factor from A to B?
gizmo_the_mogwai [7]

Answer:

they both have the scale factor of 16

Step-by-step explanation:

3 0
3 years ago
Consider the equation below. What is the discrimination of the equation?<br> -3x2+27x-63=0
Leona [35]
The answer is x= 23/9 or you can write it as x= 2 5/9 or x= 2.5
3 0
3 years ago
PLEASE PLEASE HELP!!
Black_prince [1.1K]

Answer:

It is right

Step-by-step explanation:

square all sides

we have 16, 32, 48

add the two shortest sides, which equal the third side

the triangle works with the pythagorean theorem, so of course it is right :)

7 0
3 years ago
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