deangelogallon05 deangelogallon05

14-06-2022
Mathematics

contestada

Simplify the expression (2x-9)(x+6)

Respuesta :

mathwithmaster1 mathwithmaster1

14-06-2022

Answer:

2x²+3x-54

Step-by-step explanation:

(2x-9)(x+6)

=x(2x-9)+6(2x-9)

=2x²-9x+12x-54

=2x²+3x-54

Answer Link

Otras preguntas

two cars having different weights are traveling on a level surface at different constant velocities. Within the same time interval, greater force will always be

Which words in the sentence make up the entire participial phrase? Standing in the line, Joanna sighed quietly and looked around the store at the other customer

What river flows through the fertile Red (Sichuan) Basin? a. Chang c. Songhua b. Huang d. Xi

If a ferris wheel diameter is 250 ft. Find it's cirumference. Give an exact answer and an approximation using 3.14 for pi how do I come up with this answer I ke

there are 4 red cubes, 3 blue cubes, 2 green cubes, and 1 yellow cube. if you pick 2 cubes at random with replacement. what is probability of choosing red, then

What is inside an animal cell Besides, mitochondria,vacuole and nucleus

What can be expected when members of the baby boom generation begin to retire in large members? Increase gross domestic product Decreased interest paid Increase

The end of the Cold War marked the triumph of: A: communism B: capitalism C: totalitarianism D: mercantilism

What is a tropical rain forest? A. a densely wooded area that receives an annual rainfall of at least 100 inches and has broad-leafed evergreen trees that form

Which caused the US Army to take over atomic research in the early 1940s? A) the first atomic bomb test B) a letter from Albert Einstein C) Japan’s research int