Question

write an equation for: pays one cent for the first hour and doubles every subsequent hour.(for instance, you earn two cents the second hour, four cent for the 3rd hour , eight cent for the 4th and so forth) HELP PLEASE.

Answer 1

Amount per hour, x=number of hours since start
y=2^(x-1)
Total amount
y=2^x - 1

Answer 2

thnx!

Answer 3

You're welcome! :)