I'm thinking you meant to put 58.14, but maybe its something else. All you do is subtract 50 from whatever the number is. If what you meant to put was 58.14, then she has to remove 8.14 pounds
We will use tangent here as we are finding the opposite with the adjacent given.
So we can simply just put this into a calculator:
tan(68°) × 7 cm = AC
tan(68°) × 7 cm = 17.3 cm
The answer on E2020 is A: Rolling a six-sided number cube 24 times and recording if a 4 comes up.
The compass heading is 242.5deg