Atown has a clock tower with a bell that tolls the number of hours of the day. (the bell will toll six times at 6 a. m. and six times at 6 p. m.) how many times in a day will the bell toll?

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?