Answer:
x = 14
JHK = 21
Step-by-step explanation:
The angles are vertical angles and vertical angles are equal
3x-21 = x+7
Subtract x from each side
3x-x -21 = x+7-x
2x-21 = 7
Add 21 to each side
2x-21+21 = 7+21
2x = 28
Divide by 2
2x/2 =28/2
x = 14
JHK = 3x-21 = 3(14) -21 = 42-21 = 21
31 degrees (vertically opposite angle)
Answer:
Step-by-step explanation:
50 dollars 2 book bags
50 divided by 12 so you get 4
Answer:
A triangular prion is a prison in the shape of a triangle.
A triangular prism is a 3d shape of a triangle
Step-by-step explanation:
Answer:
Some companies promise higher interest rates in order to attract the attention of investors.
Step-by-step explanation:
