Lindsay is 55 5 5 years younger than Mark. Seven years ago, the sum of their ages was 3131 31 31 . Let ll l l be Lindsay's age and let mm m m be Mark's age

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick