panchan9 panchan9

01-02-2020
Mathematics

contestada

Find the product using identities (3x – 2)(3x+9)

Respuesta :

emiivanessaa emiivanessaa

01-02-2020

Answer:

9x^2+21x-18

Step-by-step explanation:

Answer Link

kay9094 kay9094

01-02-2020

9x^2+21x-18
3x*3x = 9x^
3x*-2= -6x
9*3x= 27x
27x-6x=21x
9*-2=-18

Answer Link

Otras preguntas

Steven has a rectangular closet. The length is 10 feet and the width is 48 inches. Determine the area of the closet in square feet

Dj jill is making a playlist for work; she is trying to decide what 12 songs to play and in what order they should be played. step 2 of 2 : if she has her choic

Suppose the town of drippling springs enacts a wage floor of $20. What does area cf represent?.

What would it mean if a trait develops from both genetic and environmental effects?.

When a bacterium is transferred from the nutrient rich to a nutrient poor environment, ot starts producing _______, and ________ regulatory mechanism gets activ

Which soccer superstar recently launched play time sports-tech holdco, with plans to invest in sports technology around the world?.

Which bird was added to the list of threatened species by the u. S. Fish and wildlife service on tuesday, under the endangered species act?.

Which graph shows the solution to this system of inequalities? ys-x+1 y> 2x-3

Who is the only major league sports owner listed among the 10 to watch in sustainability?.

Julia bought 32 bananas for $16. How many can Meg buy if she has $4?