3 years ago

What is the value of X please help

Mathematics

2 answers:

Nina [5.8K]3 years ago

5 0

Answer:

x= 20

Step-by-step explanation:

The sum of the angles of a triangle are 180 degrees

x+5 + 7x-5 + x =180

Combine like terms

9x = 180

Divide by 9

9x/9 = 180/9

x = 20

astraxan [27]3 years ago

5 0

Hope this helps! Feel free to clarify

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What is the value of X￼ please help

What is the value of X please help