Answer:
51 + 29
Step-by-step explanation:
Answer:
x = 45
Step-by-step explanation:
Straight line has 180 degrees; so if you add all the angles up:
2x + x + x = 180
4x = 180
x = 45 degrees
Answer:
growth
Step-by-step explanation:
Answer:
9*9=81
(if it is wrong i am sorry!)