G:h
plug in for variables
g:60
it would be 40:60
Selection A is appropriate.
_____
20*1.1^n is the general expression for the cost n years in the future.
20*1.1^3 = 26.62 is the cost 3 years in the future.
I don't know man my teacher is gonna have to deal with me leaving this blank lol.
Answer:
Q 32
1. Subtract 9 from 32 and you will get 23
2. Keep the sign