2.Gasoline costs $3.586 per gallon. Your car gets 24 miles to one gallon of gas. The distance from your home to your favorite camping site is 280 miles. What will be the cost of the gasoline for a round trip to the camp site? Show work

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.

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?