Answer:
<em>31.317 </em>
Step-by-step explanation:
There are 180 degrees in a triangle, so what you want to do from there is make an equation 35 + 65 + 2x = 180 from there add like terms 100 + 2x = 180 then subtract 100 from 180 to get 2x alone 100 - 100 + 2x = 180 - 100
2x = 180 from there divide 2 from 180 and get the answer x = 78 degrees
Answer:
2x+x-8
Step-by-step explanation:
Kevin is 2x-8
Nancy is x
2x-8+x
The answer for the question is 8.33
X=1
because you would add two to the other side and have 2x=2 divide by 2 and you would be left with x=1
