Luc received $50 from his grandparents for his birthday he makes $75 each week as a cashier at the supermarket since his birthday he has saved more than enough money to buy a game system that cost $450

- how many weeks ago was his brithday?

- will he have any money left over?

36 inches/second = yards/minute how many yards?

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

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.