Every hour that passes the amount of ibuprofen in Salvador's system decreases by 13%. If Salvador took 500 mp of ibuprofen, how long will it take for the amount of ibuprofen in Salvador's system to be 50 my? The answer to this question is the solution to the equation 500(0.87)' = 50 where : is the number of hours since Salvador ingested the ibuprofen. Solve the equation. Badact an arawar Preview Submit Question 5. Points possible: 2 Unlimited attempts. Message instructor about this question Post this question to forum Dujuan bought a car for $19000, and ever since the car's value has decreased exponentially by 15% per year. How long will it take for the car's value to be $4500? a. The answer to this question is the solution to what equation? [Let t be the number of year since bought the car.] Preview b. What is the solution? Bolact on afavor PreviewThe Product Rule for logarithms is represented by the equality log, (a") - n . log, (a). Use the Product Rule for logarithms to rewrite each of the following expressions in an equivalent form. Do not simplify any calculations or expressions. Look here if you need a reminder of how to type in log expressions. a. 2 - log. (10) = Preview b. 1(39) - Preview c. log ( ) = Preview PreviewLet's work together to solve the equation 70 (0.85)" - 10. Fill in the missing steps in the process using the example shove as a guide. 70(0.85] = 10 (0.85] - Preview In ( [0.85) ) = Preview x . In (0.85) - Preview Preview He enceware you to ping your answer back into the original equation to verify that it makes the statement from Submit Question 8. Points possible: 2 Unlimited attempts. Message instructor about this question Post this question to forum Let's practice this one more time by working together to solve the equation 16(1.08)" - 105. Fill in the missing steps in the process using the example above as a guide. 16(1 08) = 105 Preview 105 Preview 105 Preview Preview We encourage you to ping your answer back into the original equation to verify that it makes the statement true