X + 2 = 2x + 1
2 - 1 = 2x - x
1 = x
x = 1
Combine like terms
6w - 4w and 8 - 1
Final answer: 2w - 7
Answer:

Step-by-step explanation:
Number of red balls = 4
Number of green balls = 6
Total number of balls = 6+4 =10
Probability of drawing a green marble is given as
⇒ 
⇒ 
The ball is replaced after drawing.
Probability of drawing a green ball a second time will be:
⇒ 
⇒ 
Thus, probability of drawing 2 green balls with replacement can be given as:
⇒ (Probability of drawing a green marble)
(Probability of drawing a green ball a second time)
⇒ 
⇒ 
Simplifying fraction by dividing numerator and denominator by their GCF.
⇒ 
⇒
(Answer)
Answer:
€ 5000
Step-by-step explanation:
¡Espero que esto ayude!
=)
Answer:
b
Step-by-step explanation:
b is correct.