Before a renovation, a movie theater had 148 seats. After the renovation, the theater has 210 seats. What is the approximate percentage increase of the number of seats in the theater?

Why is it useful for historians to base certain studies on the analysis of historical periods

Which of these marketing methods henry ford sell the model t to many people who had never before owned a car? a) offering free maintenance on cars for a full year b) airing television commercials with memorable slogans c) advertising with the new communication outlets such as radio d) offering many different colors and models for buyers to choose from

Me and youin the summer of 1804, after meeting native americans for the first time, lewis and clark reached the eastern edge of