Jake is saving money for his first car. He works as a lifeguard at the Lee District Rec Center and gets paid $9.35 an hour. So far, he has already saved $1220. If he needs at least $5100 to buy the car, how many hours will he need to work?

Acertain standardized? test's math scores have a? bell-shaped distribution with a mean of 520 and a standard deviation of 105. complete parts? (a) through? (c)

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is