Answer:
$4,893.33
Explanation:
Inez's monthly earnings in April comprises of her monthly salary and the performance bonus which are both computed as shown below:
monthly salary=annual salary/12 months
annual salary
monthly salary=$40,000/12
monthly salary=$3,333.33
Note that the performance bonus is not based on the entire sales revenue generated by her but on the sales revenue above the threshold of $50,000
sales performance bonus=($69,500-$50,000)*8%
sales performance bonus=$1,560
monthly earnings=$3,333.33+$1,560
monthly earnings=$4,893.33