Bill takes the commuter train to work every day. During the morning commute, a train arrives every 29 min. If Bill arrives at the station at a random time for the morning commute, what will his average waiting time be?

My favorite songstress gives away 25% of this side of her signature fragrance collection to her charity last month her sales were 1200 how much of her sales did she donate

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction