angeliaemr
angeliaemr
01-11-2017
Mathematics
contestada
what is the expanded form of 3x(x+3)^2=?
Respuesta :
choixongdong
choixongdong
01-11-2017
3x(x+3)^2
3x(x^2 + 6x + 9)
= 3x^3 + 18x^2 + 27x
answer
3x^3 + 18x^2 + 27x
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
What is the solution of the equation 3(4b – 2) = –6 + 12b?
A Rectangular Room has a length of 3 more than its width. The perimeter of the room is 90. What is the width of the room?
A recipe says to use cup of flour to make serving of waffles. How many cups of flour are in 1 serving of waffles?
Question 5 of 10 What is the most effective type of research question? O A. A question that is challenging and does not have one correct answer B. A question th
Tyler's dream job is to become a buyer for a men's clothing store, which major does it make the most sense for Tyler to pursue?
In red blood cells, the compound carbonic anhydrase increases the rate at 4 points which carbon dioxide is converted to bicarbonate ions for transport in the bl
Which of the following best describes what made the northeast passage impassable? A. flooding B. animal predators C. heavy ice and snow D. it was on enemies la
What was the shortest war in human history?
James is a fork-lift operator. He makes $11.50 an hour. Determine his gross earnings if he worked 56 hours in a week.
Victor sells pastries to local restaurants. He earns a 6% straight commission on all sales. In December his sales totaled $22,500. What was his commission?
