How much would $125 invested at 8% interest compounded continuously be worth after 16 years? round your answer to the nearest cent. do not include units in your answer.

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Ineed with math stuff it involves graphs

What is the slope of the line (-7,2) (4,6)