How do you write 199.87% as a decimal?

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

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

Which of the following is the shape of a cross section of the figure shown below