Answer:
11.95 - 7.95 = 4
4/7.95 = 0.50314465
0.50314465 X 100= 50.314465
50% rounded to 1dp
101
Step-by-step explanation:
1. <4,-7>
2. <6,1>
3. <-6,-1>
if I'm not mistaken
It is A