3+6b=6b+5 help please

Collin did the work to see if 10 is a solution to the equation r/4=2.4

How does the graph of y = 3x compare to the graph of y = 3-x?

According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?