Write the following percent as both fractions and decimals. 1. 25% 2. 32.5% 3. 4% 4. 75% 5. 6.5% 6. 125% 7. 125.5 8. 0.2% 9. 0.75% 10. 107% 11. 210% 12. 22.5%

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30

What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.