dsalgado15p7ru0c dsalgado15p7ru0c

21-05-2018
Mathematics

contestada

implify the expression –3(x + 3)2 – 3 + 3x. What is the simplified expression in standard form?

Respuesta :

Blitztiger Blitztiger

21-05-2018

–3(x + 3)^2 – 3 + 3x
First, we expand the term to be squared:(x + 3)^2 = x^2 + 6x + 9So the expression becomes-3(x^2 + 6x + 9) - 3 + 3x-3x^2 - 18x - 27 - 3 + 3x-3x^2 - 15x - 30

Answer Link

aagalindo122906 aagalindo122906

21-04-2021

Answer:

-125

Step-by-step explanation:

Answer Link

Otras preguntas

Identify the energy carrier molecule ATP and its importance

result of 5 and 75 with dividid by 3

what do you call a collection of colours ?

The assertion that non formal institutions plays no role at the processing stage of the system theory is empty rethoric. comment

|x-2| + |x+1| -5=0 find x

A stone is thrown vertically upwards with an initial velocity of 20m/s. Find the maximum height it reaches and the time taken by it to reach the height (g=10m/s

Can somebody please help me?

find the missing side lengths

A patient is supposed to have 800 mL every 24 hours. You kmow that the patiemt has three fourths of the fluid between breakfast 8am and dinmer 6pm. How much sho

A pupil has drawn the electronic structure of fluorine and the diagram is shown below. However, mistakes have been made. State three mistakes that have been mad