15 is what percent of 300?

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 value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?