Tina bought a painting while on vacation in 2009. The table below
shows the value of the painting in
2009, 2010, and 2011. If this trend
continues, what will be the value
of the painting in 2030?

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

What is the answer to this equation? and if you can, find a way to show your work.