As shown in the pie chart, the Talbot family spends 8% of the income in savings, 3% in emergency funds, and 4% of the income in credit card payments. The rest of the income is spent and not saved.
If the Talbot family did not have to make a credit card payment, then that 4% of the income would be saved. How much is this 4% in dollars? It is
![(4)/(100)*2800=112.](https://img.qammunity.org/2023/formulas/mathematics/college/botmhtonjy0hy8yqo2u45l263exvv49ovk.png)
The 4% of the income is $112.
Additionally, 3% of the income is also saved in emergency funds and its amount in dollars is
![(3)/(100)*2800=84](https://img.qammunity.org/2023/formulas/mathematics/college/itjr4b9t6mrzj9adwg4ofq4k2bkrhg5qnt.png)
$84 is saved into emergency funds.
Now we have to add this amount to the savings amount. The savings amount is 8% of the income. In dollars this is
![(8)/(100)*2800=224.](https://img.qammunity.org/2023/formulas/mathematics/college/vgbcrprkmz51kxqa1vcvct38rutm1980kb.png)
The savings amount, which is 8% of the income in dollars is $224.
Now adding this savings amount, emergency funds, and the additional $112 saved from the credit card payments gives:
![224+112+84=420\text{.}](https://img.qammunity.org/2023/formulas/mathematics/college/6eaw4ri7qg0xpm4p0kke23b0nnn4b6ige0.png)
Therefore, if Tablot family did not have to make credit card payments then they would save $420.