C
work:
75 is equal to 2x+15
75-15 = 60
60/2 = 30
x=30
Answer:
The answer is 3
Step-by-step explanation:
List all prime factors
15:1,3,5,
27:1,3,
Biggest one is 3
Answer:
10%
Step-by-step explanation:
2x + 6 < x + 20
- x - x
x + 6 < 20
- 6 - 6
x < 14
Solution Set: (-∞, 14)