The length of a rectangle is 8 m less than three times the width. The perimeter is 112 m. What is the width? What is the length? Explain the work and must answer both questions

Now 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.

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?