The Quick Car Retail Shop charges a $20 fee plus $45 an hour for labor. Any automobile parts needed are not included in this charge. What is the cost of the repair job, y, if Leon’s car did not need any parts, but the repair took x hours?

Cor d? ? me ? 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.

Indicate the formula for the following conditions: p^c(n,r)=

The tile along the edge of a triangular community pool needs to be replaced? ?