Thomas is his father install drippers for the trees on their ranch. each dropper releases water a rate of 1/2 gallon per 1/4 hour. they don't want to deplete the water in the well too much on any one day so they run the water the same amount of time each day. each tree requires 15 gallons of water per week. how many minutes per day should they run the drippers?

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

Which two properties of equality could zoe use to finish solving for x? the equation is 3x - 4 = -10 for x so a either the addition or subtraction property of equalityb ether the multiplication or division property of equality c ether the addition or division property of equality d ether the subtraction or division property of equality just a simple a b c or d plz.