The saving amount per month is $ 735.8 And The Expenses amount per month is $2,207.4 Step-by-step explanation: Given as : The total per month income = $2,943.20 The saving percentage amount per month = 25% of discretionary money So , The saving amount per month = 25 % of $2,943.20 = .25 × $2,943.20 = $735.8 The amount which is fixed as each month expenses = total monthly income - total monthly saving So, Expenses amount per month = $2,943.20 - $735.8 = $2,207.4 Hence The saving amount per month is $ 735.8 And The Expenses amount per month is $2,207.4