What is 1 fifth x plus 2 fifths x -24 = 15

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

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 ?

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52