abbylaw04 abbylaw04
  • 04-02-2021
  • Mathematics
contestada

is the expression (x+5)(x+4) equivalent to x^2+9x+20 ?

Respuesta :

mtbb
mtbb mtbb
  • 04-02-2021

Answer:

Yes

X×x =x^2

X×4and5=9x

5×4=20

Answer Link

Otras preguntas

least to greatest 20%, 1/4,1/8,.31,32%
What’s the answer?and how do you get it
The chief justice of the Supreme Court is the commander in chief of the military. Please select the best answer from the choices provided T F
Why were the Japanese Americans relocated to 10 internment camps?
Which statement about the kidney and water is correct? The kidney removes some water from the blood by filtration, after which water is not reabsorbed. The kidn
Which one of these mollusk groups can be classified as suspension feeders? A) bivalves B) gastropods C) chitons D) cephalopods
How did the Ottoman Empire, China, and Russia deal with the industrial revolution? How did industrialization in these places differ from industrialization in Gr
Which statement about the elements in the periodic table is true
what is semiotics????​
Please help me,Asap​