Answer/ Step-by-step explanation: The correct answer is $234.71.
To calculate Micha's gross pay, we need to substitute the given values into the expression 8.25(x) + 8.25(2)(y) + 0.08(z), where x represents regular hours, y represents holiday hours, and z represents golf equipment sales.
1. Regular hours: Micha worked 15 regular hours, so we substitute x = 15 into the expression: 8.25(15) = 123.75.
2. Holiday hours: Micha worked 4 holiday hours, so we substitute y = 4 into the expression: 8.25(2)(4) = 66.
3. Golf equipment sales: Micha had $562.00 in golf equipment sales, so we substitute z = 562 into the expression: 0.08(562) = 44.96.
Now, we can calculate Micha's gross pay by adding up the results from the above calculations:
123.75 + 66 + 44.96 = 234.71.
Therefore, Micha's gross pay is $234.71.