This is really important 7th grade math: the perimeter is of a rectangle is 53 meters. the length is 2.3 meters longer than the width, w. write and solve an equation the find the width of the rectangle.

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Need 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.

Steve had 48 chocolates but he decided to give 8 chocolats to each of his f coworkers. how many chocolates does steve have left