Here is a dot plot that shows the ages of teachers at a school. Which of these statements is true of the data set shown in the dot plot?*
wees
32 36 40 44 48 52 56 60 64
age in years
The mean is less than the median.
The mean is approximately equal to the median.
The mean is greater than the median.
The mean cannot be determined.

Which expression calculates the speed in meters per second of an object that travels a distance of 100 m every 20 seconds

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

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.