Answer:

Step-by-step explanation:
simplify
by putting the negative sign on the outside. 
find the LCM of the denominators. It is (x-1)(x-2). Multiply by the LCM:

Simplify:

solve: 
Assuming you are talking about the rectangle,
width = area/lenght
Answer:
No te gustará cuando la gente te haga la vida tan difícil (:
Jus remeber karama todavía está viva
Answer:
Calculating the Actual Distance using the Scale
If the scale is 1 : x, then multiply the map distance by x to calculate the actual distance.
Step-by-step explanation: