This question is based on the concepts of division and multiplication.. Therefore, the correct option is C, the total amount that the gardener has earned if the gardener came a total of 11 times so far would be $234.85.
Given:
The gardener comes four times each month. Each month, Katrina writes a check, and $85.40 is deducted from her bank balance to pay the gardener.
We need to determined the total amount that the gardener has earned if the gardener came a total of 11 times so far.
According to the question,
It is given that four days earnings is equal to $85.40.
Now, calculating the one day earning.
Therefore,
[tex]\dfrac{85.40}{4} = 21.35[/tex]
Hence, the one day earning will be $21.35.
Now, calculating 11 days earning would be:
$21.35 [tex]\times[/tex] 11 = $234.85
Therefore, the correct option is C, the total amount that the gardener has earned if the gardener came a total of 11 times so far would be $234.85.
For further details, prefer this link:
https://brainly.com/question/17665627
