Answer:
Personally I'll pick algebra with finance, maybe you'll want to start a business in the future. Then this will surely come in handy.
Step-by-step explanation:
Answer at very bottom of picture above
if explanation need comment
150%. since you already have 6, that's 100%. the extra 3 is half of the 6, meaning that it would be 50%
Question 4 is d question 3 is c