3 years ago

What is the value of X???

Mathematics

1 answer:

natta225 [31]3 years ago

8 0

Answer:

x=5

Step-by-step explanation:

The angles of a trangle have to add up to 180 degrees. With that information, we can create an equation:

27+98+(10x+5)=180

125+10x+5=180

130+10x=180

-130 -130

______________

10x=50

/10 /10

x=5

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