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

Find the linear equation with slope = 7 and y-intercept = -4 NEED HELP!!!

what best describes the dna in two daughter bacteria cells

In the Habsburg-Valois wars of the sixteenth century, why did the Catholic French kings support the Lutheran German princes? EUROPE IN THE RENAISSANCE AND REFOR

#3 Reggie left a 15% tip for a meal that cost $51. What was the amount of the tip? A. $3.40 B. $6.60 C. $7.65 D. $8.15 Please and Thank You!

Two bands are marching in a parade there are 32 people in the first band 40 people in the second band the same number of people are marching in each row in each

My bathroom floor measures 3 feet by 3 feet. I can choose between a ceramic tile floor costing $3.75 per square foot or linoleum costing $32.99 per square yard.

I NEED HELP FAST!!!!!Monique is factoring the expression 4x+16xy Her work is shown below. Factors of 4x: 1, 2, 4, x Factors of 16xy: 1, 2, 4, 8, 16, x, y GCF:

Miss Holman gave a 90-cent tip to a waitress for serving a meal costing $6.00. What percent of the bill was her tip?

Find the area and perimeter of the triangle in the picture. (the missing unit is 8.5 if you need that to solve)

Can anyone help me on this