4 In 1980 the minimum wage was 3 10 in the US Use the CPI table to estimate the minimum wage in 1987 1989 1990 1991 1992 1993 124 0 130 7 136 2 140 3 144 5 5 The population of West City was decimated after the arrival of the Rose Haired Demi God It was said that the population was reduced by 93 leaving only 500 000 people left What was the original population of West City before the assault 6 After many years of consideration you make a life changing decision to get liposuction After the procedure your total body weight has decreased by 20 After several months without making any dietary changes your weight increases by 20 Is your weight higher lower or the same as your starting weight pre surgery Explain your answer mathematically 7 The average American produces about 4 5 pounds of trash each day How many tons of trash is produced by the average American in a year 1 ton 2000 lbs