jose16430 jose16430

01-07-2020
Mathematics

contestada

Simplify this expression. 4x-12/x^2-9

Respuesta :

tatiklisek tatiklisek

01-07-2020

Answer:

4/(x+3)

Step-by-step explanation:

write the expression down:

4x-12/x^2-9

factor:

4(x-3)/(x+3)(x-3)

simplify:

4/(x+3)

Answer Link

Otras preguntas

One year two armadillo's are born into a population then six armadillo's immigrate into the population but one leaves to find an area with more food if the over

What is the distance between (-2 1/2, -3) and (1, -3) A.-3 1/2 units B.-1 1/2 units C.1 1/2 units D.3 1/2 units

ceWhich Computer Program enables a user to surfthe internetSurf

How many 3-digit numbers exist, whose digits are distinct even numbers.

HELP! 7th grade math! GIVE CORRECT ANSWER AND YOU WILL GET BRAINLIEST!!

y = 2 is a polynomial function. True or false

child admission is $5.90 and adult admission is $9.10 . 175 tickets were sold for a total sales of $1282.10 . How many child tickets were sold that day?

Wha happens when a solid is dissolved into a liquid?

Cual es la reacción de Harry al saber que es un mago ?

What is the remainder for the synthetic division problem below? O A. 22 O B. 58 O c. -44 O D.-8