Ajet travels 520 miles in 2 hours. at this rate how far could the jet fly in 12 hours

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Find the cosine function that is represented in the graph.

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. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax