which means that:
m+m= Something.
and that something can be anything,it determines on the m+m to find out what the answer might be.
Step-by-step explanation:
3x-47=65
3x=65+47
3x=112
x=37.3
Answer:

Step-by-step explanation:
Angles on a straight line add up to 180 degrees.
We can create an equation.
x + 165 = 180
Solve for x.
Subtract 165 from both sides.
x + 165 - 165 = 180 - 165
Simplify the equation.
x = 15
25 and 60 as the parallel lines means they have wth same gradient