WILL GIVE BRAINLIEST The length of a rectangle is four times its width. If the perimeter of the rectangle is 50 yd, find its length and width.

At diana's closet, 1/6 of the clothes are white and another 7/12 are black. what fraction of the clothes is either black or white?

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x