Answer:
12
Step-by-step explanation:
Well the way i said it was
-
42-30= 12
altho i not very sure
Answer:
x=43
Step-by-step explanation:
80+65=145
a quadrilateral has 360 degrees
360-145=215 degrees left
3x+2x=5x
5x=215 degrees (divide by 5)
x=42
PLEASE GIVE ME BRAINLIEST!!<3
Answer:
x=3
Step-by-step explanation:
2x-x=5-3+1
x=3
I think that's it
Answer:
A) -2
Step-by-step explanation:
Answer: 1,-4.5
Explanation: you can find this by finding the difference in y and the difference in x. The difference in x is -6, and the difference in y is +3. All you have to do after that is divide that by 2: -3,1.5, than add that to the first coordinate. That should be the midpoint.
