John finished first year in business. he spent internet $600.00, radio $650.00, yellow pages $700.00, and local flyers $400.00. what percent of john's advertising was spent on yellow pages?

China's new 5 percent tax on disposable wooden chopsticks, reflecting concerns about deforestation, has been praised by environmentalists. the move is hitting hard at the japanese, who consume 25 billion set of wooden chopsticks annually. almost all of the chopsticks used in japan come from china. the reuirements for chinese manufacturers of wooden chopsticks to pay the 5 percent tax is a factor in their external environment.