An equation and the steps to solve it are shown below: 3x - one over two (8x - 2) = 4 step 1: 3x - 4x + 1 = 4 step 2: x + 1 = 4 step 3: x + 1 - 1 = 4 - 1 step 4: x = 3 which step was the error made and why?

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.

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?

I'm confused on how to solve the triangle. can someone me ?