A certain strain of bacteria gros from 500 to 727 in 19 minutes. find k for the growth formula y=ae^kt if t= minutes

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Collin did the work to see if 10 is a solution to the equation r/4=2.4