The newest Prius claims to be able to drive about 54 miles for every 1 gallon of gasoline it uses. If gasoline costs $3.79 per gallon, how much will it cost to drive all the way from Los Angeles to San Francisco, a total distance of 381.7 miles?

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

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.

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with