If you can, please answer back quickly :)

For the last question, there is an option missing since I couldn't fit it, the data is as follows
Event B Occurred Event B Did Not Occur Total
Event A Occurred 0.16 0.34 0.5
Event A Did Not Occur 0.24 0.26 0.5
Total 0.4 0.6 1

Acircle has a circumference of 28.36 units what is the diameter of the circle

How do i i solve this equation? -18 = x/3 + 3

Jenny invests $2,000 at an interest rate of 5%. the amount of money, me, in jenny's account after tyears can be represented using the equation ma-2000(1.05). if jenny would have invested the same amount of money at the same interest rate four years ago, the equation representing the amount of money mo. in her account would be represented using the equation! mg = 2000(105)*** which of the following is equivalent to mp? 2000(105) om- 1.05 2000(1.05) mo 1059 mp-2000(1.05) (105) mp - 2000(1.05) + (1.05)