Answer:
360
Step-by-step explanation:
A circle has 360 degrees.
Here lesson started at 9 and finished at 10.
This means that her lesson was one hour.
A minute hand makes a full rotation in an hour.
It would have started at 12, and ended back at 12.
This means that it rotated 360 degrees.
I hope this helps you
1)
a=360/30
a=12
2) parallelogram
3)
3x+10+x+148+117+90=450
4x=85
x=21.25
4)
a=360/30
a=12
180-12=168 exterior angle
Answer:
36x-28= 4(9x-7)
15+35= 50
Step-by-step explanation:
Brainliest if right, i just want to level up
Answer:
-4
Step-by-step explanation:
1. Substitute the x values and y values
2(-7) -5(-2)
-14 +10
-4
