Hunter is filling a 3.5-gallon
bucket to water plants at a faucet that flows at a rate
of 1.75 gallons a minute. if he were to add a hose
that flows at a rate of 1.45 gallons per minute, how
many minutes would it take him to fill the bucket?
round to the nearest tenth.

Which equation represents the partial sum of the geometric series?

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)

David and alton are training for a race. they spend 35 minutes stretching and then go on a 5 mile practice run. david runs at a pace of 7 min/mile. alton runs at a pace of 8 min/mile. write an equation for each runner that shows the total length of their workout. then solve each equation showing your work