The answer I think it would be -6 right?
Answer:

This is assuming the die is from 1 - 5
Step-by-step explanation:
Tails: 0.5
Vowel: 
Even number: 

Answer:
6.63
Step-by-step explanation:
6.63324958071
the hundredth spot is the first 3, so you go to the second 3, because its under 5, the second 3 stays the same and doesn't round up to 4.
Answer:
35 degrees
Step-by-step explanation:
Degrees in a triangle: 180
Assume Angle C = 90 degrees
180-55-90 = 35 degrees
the answer is C $40
Just add up all the numbers and pick the choice closest to what you get