To rent a certain meeting room , a college charges a reservation fee of $48 and an additional fee of $8.40 per hour. the history club wants to spend at most $115.20 on renting the meeting room. what are the possible amounts of time for which they could rent the meeting room?

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

What is the slope of the line (-7,2) (4,6)

What line represents the relationship between r and s