Answer:
The answer is explained below.
Explanation:
The key numbers to solve the problem are the following:
First, we earns $350 per week. To get this result, it is necessary to perform the next: 8.74*40=350.
After that, he earns 13.125 per overtime, because we add 8.75+4.375=13.125. At the end of the week, he's worked 7.5 overtime hours, so it is necessary to multiply 13.125*7.5=$98.43.
So, when he receives his paycheck he will be given 448.43 dollars.