What is the simple interest paid to the nearest cent for each principal, interest rate, and time? $300, 6 1/2 %, 1 year

89% of what number is 14?

Paul has lunch at a restaurant. If his bill was $14.50 and Paul wants to leave a 20% tip, what is the amount he should leave for the tip?

Which is the best estimate for 3/4 % of 387?

What is each percent of change? Round to the nearest whole percent if necessary. Is the percent of change an increase or decrease? $300 to $200

What is the simple interest paid to the nearest cent for each principal, interest rate, and time? $850, 4%, 6 months

What is the total cost or sale price to the nearest cent? $20 haircut; 15% tip

What number is 74% of 58?

What is each percent of change? Round to the nearest whole percent if necessary. Is the percent of change an increase or decrease? 30 to 90

Which is the best estimate for 49% of 15?

What is the total cost or sale price to the nearest cent? $50 tool set; 10% markup

Betty deposited $900 in a new account that earns 6% simple interest. After 2 years, how much interest will she have earned?