What goes in the boxes,,, PLEASE HELPPP!

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart