Answer:
x=20
Step-by-step explanation:
7+0.20x=5+0.30x
then take the 7 and subtracet the 2 from it, then take the 0.30 and subtract the 0.20 from it then you should get 2=0.10x
then to get rid of the 0.10 you take it and divide it from the 2 which gives you 20 then you have 20=x and thats your answer
The answer to your question 39% of 120 is 46.8
Answer:
Step-by-step explanation:
Answer:
Circumcenter is .
Step-by-step explanation:
Given:
The three vertices of triangle OVW are .
Circumcenter is a point inside the triangle which is equidistant from each of the vertices of the triangle.
Let be the circumcenter.
Distance between two points and is given as:
So, as per the definition of circumcenter, distance of point from point is equal to distance of point from point .
So, OC = VC
or
.
Similarly, distance of point from point is equal to distance of point from point .
or
.
Therefore, the circumcenter of the triangle with the given vertices is .