SOLUTION: I have a problem that seems simple but I'm having an issue solving it. The problem is:
A=l*w
Length of rectangle 5" more then width. Area is 66". What is length and width? L=w+5
Question 997800: I have a problem that seems simple but I'm having an issue solving it. The problem is:
A=l*w
Length of rectangle 5" more then width. Area is 66". What is length and width? L=w+5
66= w(w+5) I write this out as w^2+5w-66. Then I factor this so (w+11)(w-6) but I don't know how to finish. Can you help me?
You can put this solution on YOUR website! The quadratic should have come as a step in and then factored,
NOW use Zero Product Rule, and one solution will be meaningless and the other will be meaningful.
You can put this solution on YOUR website!
Length of rectangle more then width. Area is . What is length and width?
solutions:
if =>=> disregard negative solution because we are looking for the width and it cannot be negative number
if =>
now find the length: =>=>