Lawrence decides to leave a 21% tip after eating dinner at Sun Bistro. If the bill is $14.85, how much should he pay? Round to the nearest cent.

1. are the triangles similar and if so why? what is the value of x? show your work.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

How do i do this activity, is appreciated