From the informations provided within the question, we know that:

Maya works for 16 hours at the rate of $6.75 per hour.

Maya worked for 3 days in a house sitting without pets for $30 per hour.

Maya also worked for 5 days in a house sitting with pets for $40 per hour.

Now we have to find out the total income maya made during the month.

Firstly

Income from per time job for the month = (16 * 6.75) dollars

= 108 dollars

Income from house sitting without pets for the month = ( 3 * 30) dollars

= 90 dollars

Income from house sitting with pets for the month = ( 5 * 40) dollars

= 200 dollars

So the total income made by Maya in the month = (108 + 90 + 200) dollars

= 398 dollars

So the correct option for this question is option "d".