Tuesday
July 22, 2014

Homework Help: Math For College Readiness

Posted by Neil on Wednesday, January 9, 2013 at 4:23pm.

Simplify the Complex Fractions
1. 8a / 3b^2 / 6ab /5
2. 42x^2 + 14x / x - 7 / 2 + 6x / 21 - 3x
3. 9 + 3 / x / x / 4 + 1 /12
4. (x^-1 + x^-2)divided by (9x^-2)

Ans. #1: 20 / 9
Ans. #2: 42x^2 + 6x + 4 / -2x + 14
Ans. #3: 144 / x / 3x + 1

I don't know how to do #4

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - Derivatives - Differentiate the given function. Simplify the answer. f(x...
algebra - solve the following equation by clearing fractions show all work want ...
Math For College Readiness - Simplify: (3w - 1) / (2w^2 + w - 3) - (2 - w) / (w...
Math For College Readiness - Simplify: y - 3 / y - 2 - y + 1 / 2y - 5 + -4y + 7...
math - The rectangle given has a perimeter of 14 units. Find the value(s) of x ...
Math - If one factor of 56x^4y^3-42x^2y^6 is 14x^2y3,what is the other factor
math - which equation is equivalent to 5x-2(7x+1)=14x? why? a -9x-2=14x b -9xt1=...
Mathematics - Can someone explain to me how to solve complex fractions as if I ...
algebra - Find the complex zeros of the polynomial function. Write f in factored...
pre-calculus - find the complex zeros of the polynomial function. write F in the...

Search
Members