Sara quit smoking and saves $80 per month previously spent on cigarettes. She invests the money at 5% compounded monthly. How much will she have in 10 years? 

Betty borrowed $50 from Chuckie for 2 years at 9% compounded monthly. How much did she owe at the end of the two years?

How much must be placed in a two-month term deposit earning 4.8% in order to earn $275 interest? 

What principal will grow to $12,031.25 at 7.5% interest in 15 months? 

The net price of an item is $327. The list price is $855. To the nearest 0.1%, what is the rate of trade discount? 

An invoice for $20,000 dated March 15 with terms 3/10, 2/20, n/30 is received in the mail on March 17th. A payment of $10,000 is made on March 26. To the nearest dollar, how much is credited to the account? 

 M Studios buys cameras at a unit cost of $250. Their operating expense is 40% per unit of cost, and their desired unit operating profit is 30% of cost. What selling price should M Studios advertise for the camera? 

The nurse is preparing to administer the third dose of an IV antibiotic to a client diagnosed with cellulitis. The healthcare provider prescribed vancomycin 1.25 g IV infusion over 90 minutes. The pharmacy supplies vancomycin 1,250 mg in 250 mL of D5W.  At what rate will the nurse program the infusion pump? Round the answer to the tenths. 

Case Study 2: During the current year, Jonathan Beasley has the following expenses: Utility expenses for Home     $2,500Maintenance and Repairs for Home     3,100Municipal property tax for Home     5,400House Insurance     1,300Interest on Mortgage     4,600Home Telephone Monthly Charge     600Separate Line Monthly Charge     480Employment/Business related Long Distance Charges     560Home Internet Access Fees     720 Mr. Beasley estimates that he uses 18% of his home, including a component for common areas, and 30% of his home internet service for employment/business related purposes. Maximum CCA on 100% of the home would be $12,000. Determine the maximum deduction that could be claimed assuming:A. The individual is an employee with $72,000 in income (no commissions).B. The individual is an employee with $72,000 in commission income.C. The individual carries on a business as a sole proprietor (e.g. self-employed )and earns $72,000 in business income.

 Which of the following is the most used clinical laboratory identification method for protozoan disease?