Angela is paid $12 per hour and 32.5 cents per mile for driving. how much is angela paid on the day she works 3 1/2 hours in dress 218 miles?

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.