please solve this asap

v. A X kilogram of pizza is sliced half, and each half is sliced into thirds. What is the weight of each of the slices in gram? vi. An independent consultant charges an hourly rate of RM200 for her consulting services. She always limits the number of hours she works only to H total hours per week. However, she also allocates 10 hours out of her working total hours as non-billable work. What is the total revenue she earns per week? vii. Helen's annual salary is W ringgit and she has to pay 8% of her annual salary to pay the income tax to the government. What is her monthly nett salary