maths
posted by :] .
you have a rectangle: heights=2x, length=3(x2).
Write an expreesion to find the perimeter of the rectangle.
___________
SImplify:
1. (3x^1)(7x^4)> ??
2. (q^5)(3q^7)> ??
3. (2n^3)(3n^2)3> ??

Perimeter = 2 [ 2x + 3x  6 ]
= 10 x  12