A sample of an unknown liquid has a volume of 3.0 mL and a mass of 12 g. What is its density?

What is the point slope form of a line with slope -5 that contains point (2,-1)

Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?

Each year a store decreased the price of a certain model of tv by $35 . if the price in 2001 was $1950 , what was the price in 2009