Apot is being used to boil off 1 kg of water. the specific energy required to cause the phase change is 2297 kj/kg. assuming the stovetop supplies 20 kj/s to the water and the liquid is at boiling temperature, how long will it take to vaporize half of the water? report your answer in seconds to the nearest whole number don't knou 2 attemots

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

(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?