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NARA [144]
3 years ago
13

Given m||n, find the value of x. kt (7-10) (6x-5)°

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
3 0

Answer:

15

Step-by-step explanation:

So, leets look at the graph.

We can see that the lines being solved for tecnically make up 180 degrees.

This is because the value of the angles on line m are equal to the value of the angles on line n.

So, we know that the total line, 180 degrees, is 7x-10, and 6x-5.

Lets combine these two equations, and subtract them from 180 degrees to solve for x:

7x-1+6x-5

=

13x-15

Now to solve for x:

13x-15=180

Add 15 to both sides to get 13x alone:

13x=195

Then divide both sides by 13 to get x alone:

x=15

So our value of x is 15!

Hope this helps! :)

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You are attempting to make a scale drawing of your room. The actual size of your room is 12 feet
olga2289 [7]

Answer:

width = 8 inches

length = 10 inches

Step-by-step explanation:

width= 12/1.5

= 8

length = 15/1.5

= 10

6 0
4 years ago
Does 2+1= 18? thank youuuu
devlian [24]

Answer:

2 + 1 = 3

Step-by-step explanation:

8 0
3 years ago
What is the value of x?
Alenkinab [10]

Answer:

X=5

Step-by-step explanation:

Add all up all the xs you see and the numbers near it and then it will be x and that number added up all together

4 0
3 years ago
How many values of x will satisfy the equation |x-1| = | x+3|
nalin [4]

The value of x that will satisfy the equation is x=-1.

We have given that,

\left|x-1\right|=\left|x+3\right|

We have to solve the above inequality

<h3>What is inequality?</h3>

Inequality is a relation that makes a non-equal comparison between two numbers or other mathematical expressions.

Find the positive and negative intervals

x < -3,\:\:-3\le \:x < 1,\:\:x\ge \:1

Solve the inequality for each interval

x < -3,\:\:-3\le \:x < 1,\:\:x\ge \:1

\mathrm{No\:Solution}\quad \mathrm{or}\quad \:x=-1

Therefore we get,

x=-1

To learn more about inequality visit:

brainly.com/question/24372553

#SPJ1

7 0
2 years ago
Look at the attachment.
Inga [223]
First, find the area of the reptile room and the aquarium. A=l*w=72*83=5,976
Second, find the area of ONLY the reptile room. A=l*w. l=72-52=20 w=83-32=51
A=20*51=1,020 
Third, find the area of the Amphibian room and the aquarium. A=l*w=72*83=5,976
Fourth, subtract the area of the reptile room from the area of the Amphibian room. 5, 976 - 1,020=4,956=Amphibian room area. 
Fifth, add the area of the amphibian room to the area of the reptile room and the aquarium. 
4,956+5,976=10,932 ft^2 is the total area of both rooms and the aquarium.
5 0
3 years ago
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