Carmella works 37.5 h per week for Century Home selling electronics equipment. She earns a base salary of $12/h and receives a commission of 5¢ for every dollar of sales she makes.

The question is incomplete, the complete question is:

Carmella works 37.5 h per week for Century Home selling electronics equipment. She earns a base salary of $12/h and receives a commission of 5¢ for every dollar of sales she makes. What is Carmella’s weekly base salary?

The base salary of Carmella is $450

Step-by-step explanation:

We are given:

Amount of hours worked by Carmella = 37.5 hours

Amount earned as a base salary = $12/hr

To calculate the base salary, we multiply the total amount of hours worked and the amount earned each hour for it.

Hence, the base salary of Carmella is $450

$3720

step-by-step explanation:

taxable income = $31000

as per the 2018-2019 us tax bracket, the tax rate is 12% for an individual whose taxable income is between $9,526 to $38,700.

so, the tax to be paid by him = 12% of 31000

= 0.12 * 31000     [12% converted to decimal as 0.12]

= $3720