Aiden goes out to lunch. The bill, before tax and tip, was $13.15. A sales tax of 5% was added on. Aiden tipped 18% on the amount after the sales tax was added. How much
was the sales tax? Round to the nearest cent.

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Which function has the domain x> -11

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?