Answer:56
Step-by-step explanation:do 180-68, then divide by 2(because the x angles are equal to each other.
Answer:
6% of the changes were from incorrect to incorrect
Step-by-step explanation:
The sum of the percentages must be 100%.
We have these following percentages
65% of the changes were from incorrect answers to correct
29% were from correct to incorrect
P% were from incorrect to incorrect
So



6% of the changes were from incorrect to incorrect
Answer:
-1
Step-by-step explanation:
just do y2-y1 over x2-x1.
The answer of this is 3,6,9,12,15,18,21,24,27,30,33,36,39,...