SOLUTION: For x>0, what is 7x divided into 2 then divide by 1 divided into 4x a. 3.5x b. 14x c. 28x d. 14x^2 e. 28x ^2

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: For x>0, what is 7x divided into 2 then divide by 1 divided into 4x a. 3.5x b. 14x c. 28x d. 14x^2 e. 28x ^2       Log On


   

Question 140187: For x>0, what is 7x divided into 2 then divide by 1 divided into 4x

a. 3.5x
b. 14x
c. 28x
d. 14x^2
e. 28x ^2
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
For x>0, what is 7x divided into 2 then divide by 1 divided into 4x
:
assume you mean:
2%2F%287x%29
-----
%284x%29%2F1
:
Remember the rule; "Invert the dividing fraction and multiply"
2%2F%287x%29 * 1%2F%284x%29 = 2%2F%2828x%5E2%29 = 1%2F%2814%5E2%29
:
But none of the given answers are this.????