leanna447 leanna447
  • 02-12-2016
  • Mathematics
contestada

Factor out the GCF from each term in the expression
3. 30w5 + 25w3
4. 3x(7x + 1) – 2(7x + 1)

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-12-2016
factor each
30w^5=2*3*5*w*w*w*w*w
25w^3=5*5*w*w*w
gcf is 5*w*w*w

30w^5+25w^3=5w^3(6w^2)+5w^3(5)=5w^3(6w^2+5)



4.
7x+1 is factor
remember
ab+ac=a(b+c)
so
(7x+1)(3x)+(7x+1)(-2)=(7x+1)(3x-2)
Answer Link

Otras preguntas

How did scientists discover the common structure of cells?
Which of the following can be considered fossils? a. a 1 billion year-old rock. b. a 1 billion year-old piece of amber. c. a 1 billion year-old piece of amber w
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
Determine whether the sequence coverage or diverges. If it converges, give the limit. 48, 8, 4/3, 2/9, ...
Find the value of x.  Round to nearest hundredth if necessary.
How do scientists use seismic waves to determine the interior structure of Earth?
Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou
The value square root of 53 of lies between which two consecutive integers?
After what happened on April 19 can war between the colonies and Great Britain be avoided?
Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma