Rahul is income 15% less than that of Varun how much percent of Varun income more than that of Rahul

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32

Find two numbers if their sum is 91 and the ratio is 6: 7?