Jenny is having a yard sale. She needs to sell more than 5 toys in order to reach her goal. Her brother already bought 2 of them. How many more does she need to sell?

Ineed with number 6 , explain how to get 1978

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Solve -.016x= -16. need solving this