During the first month of life, a newborn's weight increases by 30%. If a newborn's weight is w pounds when it is one month old, which of the following expressions represents the baby's weight at birth?

What is the solution to the inequality? 6x−5> −29, a x> −4 bx> 4 cx< 4 dx< −4

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm