Christy is adding water to her already filled 350 gallon pool at 35 gallons an hour. Sara is emptying her 200 gallon pool at 25 gallons an hour. Write an inequality for when Sara will have less than or equal to the amount of Christy.

is means division by fractions

step-by-step explanation:

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.