Write an equation which models this situation.
sam's hair was known to grow very rapidly. it began at a length of 6in and grew at a rate of 14% each week.
a) y=6(.086)^x
b) y=6(1+14)^x
c) y=6(1.14)^x
d)y=6(0.14)^x

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

Which of the following transformations will make coincide with ? a. counter-clockwise rotation 90º about a, followed by a translation 5 units to the right b. translation 5 units to the right, followed by a reflection across the y-axis c. translation 5 units to the right, followed by a reflection across the x-axis d. translation 1 unit up and 5 units to the right, followed by a reflection across the x-axis