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shtirl [24]
2 years ago
9

Find the value of x in the triangle shown below.

Mathematics
1 answer:
MrMuchimi2 years ago
5 0

Answer: 102 degrees

Step-by-step explanation:

This is an isosceles triangle because two of the sides are the same length which means that two angles are congruent as well.

180-(2(39))

=180-(78)

=102

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Room temperature is about 68 degrees Fahrenheit (F). What is that temperature in Celsius (C)?
krek1111 [17]
I believe by my math that Celsuis = 20°
6 0
3 years ago
Evaluate the expression when x = 3 and y=-7.<br> x-8y
Simora [160]

Answer: 59

Step-by-step explanation:

3 - 8(-7)

3 - (-56)

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4 0
3 years ago
Find the nth term or this sequence 3 8 13 18 23
netineya [11]
Solutions 
3 8 13 18 23 

The pattern is add 5 each time. 
3 + 5 = 8 
8 + 5 = 13 
13 + 5 = 18 
18 + 5 = 23 
23 + 5 = 28 
28 + 5 = 33
33 + 5 = 38 
38 + 5 = 43 ⇒ The 9th term is 43

43 is the answer 

4 0
3 years ago
Read 2 more answers
I need help please help me I don’t know what to don’t
Bezzdna [24]

Answer:

wat it's I don't understand

5 0
3 years ago
PLEASE HELP!!!
olchik [2.2K]

Y = 20

X = 70

We know Y is 20 because both triangles are the same size. 20 is in the opposite corner to Y. The right corner is 90 degrees. There are 180 degrees in a triangle. To get your answer you are going to add 20 and 90 to get 110 then you will subtract 110 from 180.

6 0
3 years ago
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