Nicolas has $400 to deposit into his account which 3.5% annual simple interest. What is
the total balance of the account at the end
of 24 months?

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

What is the equation of the graph below? y=sec(x)-4

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.