In 2008 the population of a city was 250,000 each year for the next 4 years the population increased by 2% find the population after 4 years

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?

P= price tax is 4% added to the price. which expression shows the total price including tax?

You are living in aldine, tx and you are planning a trip to six flags in arlington, tx. you look on a map that has a scale of 0.5 inches to 30 miles. if the map shows the scale distance from aldine to arlington is 4 inches, how far is the actual distance?