The number if ducks in a pond is equal to the square root of the number of fish, and the number of turtles is equal to the cube root of the number of fish. the number of fish in the pond is more than 1 but less than 100. there are no fractional or negative numbers of ducks, fish or turtles. how many of each are in the pond?

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?