Determine the sale price using the a) percent off and b) percent paid methods. 1. Frank Choi bought a rechargeable lantern that regularly sells for $29.99 when its markdown was 30%. 2. Jenna Ford purchased a compact stereo that regularly sells for $229.99 at a markdown rate of 53%. 3. Jules Girard bought 1 gallon of paint at a 33% markdown. Its regular price is $39.99. Find the regular selling price. 4. Computers Inc. has all its computers on sale at a 35% markdown. The price includes free shipping and handling. Tommy Woodruff purchased a printer for $97.49. What is this printer's regular selling price