Amelia‘s checking account had a balance of 728.32 at the beginning of the week he wrote checks for the following amount throughout the week 99.48, 33.50, 18.23, and 72.05. He also deposited his paycheck in the amount of 1109.90 what is his account balance at the end of the week?

To find the account balance at the end of the week, we need to subtract the total amount of the checks written from the beginning balance and then add the deposited paycheck.

Beginning balance: $728.32
Total checks written: $99.48 + $33.50 + $18.23 + $72.05 = $223.26
Deposited paycheck: $1109.90

Account balance at the end of the week:
$728.32 - $223.26 + $1109.90 = $1614.96

Amelia's account balance at the end of the week is $1614.96.