If you bought a stock last year for a price of $27, and it has risen 4.2% since then, how much is the stock worth now, to the nearest cent?

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

Which number line correctly shows 0.8 + 0.3?