lalalandbaby
lalalandbaby
01-06-2017
Mathematics
contestada
simplify into one fraction
Respuesta :
biancazeelie
biancazeelie
01-06-2017
I think it's
B.
Good luck :)
Answer Link
Аноним
Аноним
01-06-2017
-1 2
------------- - -----------------
x - 9 x + 7
-1(x+7) - 2(x-9)
= --------------------------
(x - 9)(x+7)
-x - 7 - 2x + 18
= --------------------------
(x - 9)(x+7)
-3x + 11
= ------------------
(x - 9)(x+7)
Answer is D. Last choice
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
Some students set up a circuit and decided to measure the voltage at different points around the circuit. (Assume all the resistance are the same.) What was the
Determine whether the function below is an even function, an odd function, both, or neither. f(x)=x^6 + 10x^4-11x^2+19 ОА. neither even nor odd OB. odd functio
........................should not be encouraged in schools (favour ,favourite,favourable,favouritism,favourites)
The Gulf Stream travels across the AtlanticOcean at theA. Paris MeridianC. EquatorB International DanteleA Prime Meridien
HELP ME PLS ILL BE SO GRATEFUL AND GIVE BRAINLIEST1. A wine store conducted a study. It showed that a customer does not tend to buy more or fewer bottles when m
How can you filter the for review tab to see all the transactions quickbooks online thinks it has found a good match for?
What is the meaning of the phrases “wake your spirit” and “The gates of liberty are open”? from the revolution 2.0
How many molecules are in 12.5g of water (H2O)? Molar mass Help asap
Complete the steps used to slove a system of liner equations by substituting the value of y into one of the original equations to find the value of x. What is t
What the answer now fast
