4. Brandon’s voice travels at the speed of sound 340 m/s. If Alexis hears Brandon yelling 3.2 seconds after he yelled, what is the displacement between Brandon and Alexis?

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Which choice represents the sample space ,s for this event

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.