Evaluate the triple integral ∭Exy dV where E is the solid tetrahedon with vertices (0,0,0),(2,0,0),(0,5,0),(0,0,4).

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3