Laser printers are the fastest and most popular printers for large-scale printing. They use a powdery substance (toner) to create prints. Laser printers are ideal for printing text. They can also produce high-quality graphics.
Explanation: add the amount he doesn’t in gift A (10.7) and the amount he spent on part B (5.4) and you get 16.1. The. Subtract 16.1 from 30 and you get 13.9
