Five friends went on a road trip and kept track of how long each of them spent driving.
what percent of the driving was done by sheng?
write your answer using a percent sign (%).

What is the value of y? round to the nearest tenth

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

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