Answer:
3(x+2)
Step-by-step explanation:
3x+6
Factor out 3.
3(x+2)
Answer:
The sum of angles on a straight line is 180 degrees.
Therefore,





5 out of 20 like Star Wars so what value (x) should like Star Wars out of 200. Set up a proportion comparing the two.
x= # of people in 7th gr who like Star Wars
5/20= x/200
cross multiply
(5*200)= (20*x)
1000= 20x
divide both sides by 20
50= x
ANSWER: 50 people in the 7th grade should like Star Wars.
Hope this helps! :)
You have to divide. 1500/25 = 60