payshencec21
payshencec21
30-05-2018
Mathematics
contestada
please help asapp 25 pts
Respuesta :
mkryukova19
mkryukova19
30-05-2018
[tex] \frac{x^{2}-2x-24}{x^{2}-5x-36} = \frac{(x-6)(x+4)}{(x-9)(x+4)} = \frac{x-6}{x-9} Answer is A.[/tex]
Answer Link
gmany
gmany
30-05-2018
[tex]\dfrac{x^2-2x-24}{x^2-5x-36}=\dfrac{x^2-6x+4x-24}{x^2-9x+4x-36}\\\\=\dfrac{x(x-6)+4(x-6)}{x(x-9)+4(x-9)}=\dfrac{(x-6)(x+4)}{(x-9)(x+4)}\\\\=\boxed{Answer:\ \dfrac{x-6}{x-9}}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Which sentence uses a verb that agrees with its subject? A. James am excited about the trip to Florida. B. James is excited about the trip to Florida. C.
Without an unbalanced force, a moving object will not only keep moving, but its speed and direction will also remain the same. True False
Convert 324 centimeters to meters. 3.24 m 32.4 m 3,240 m 3,240 m
Dahlia is trying to decide which bank she should use for a loan she wants to take out. In either case, the principal of the loan will be $19,450, and Dahlia wil
3.) Which statements are true about the graph of the function f(x) = 6x – 4 + x2? Check all that apply. The vertex form of the function is f(x) = (x – 2)2 + 2.
Anita can clean a typical pool in 8 hours. Chao can clean a typical pool in 6 hours. How long should it take Anita and Chao working together to clean a typical
(3+(16+8)divided by 8)times 7
คลื่นกลเกิดขึ้นได้อย่างไร
Which of the following statements is false? 1.5 > 1.4 3.0 = 3 6.5 < 6.05 9.12 > 9.02
What impact does the visit to Leper have on Gene? A. It makes Gene hate the war for what it's done to Leper. B. It reassures Gene that he will be able to deal
