Answer:
x=30
Step-by-step explanation:
5x+x=180
6x=180
x=30
5x=150
x=30
3x=90
2x=60
Answer:
the second one i belive
Step-by-step explanation:
1/4 time 1/4 equals a half...or you can think about it as 25 plus 25 equals 50, (1/2 of a dollar)
Answer:
alternate interior angles
Step-by-step explanation:
They are on alternate sides of the line and they are equal
Answer:
straight lines, continuos
Step-by-step explanation: