if the time for a tank of capacity 1000 liters to be filled using a pump that releases water at a costant rate is 5 minutes, find the time taken in seconds to fill a tank of capacity 1600 litres

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

The square root of 9x plus 7 plus the square rot of 2x equall to 7

Find the distance between (0,5) & (-4,2)