Answer:
Step-by-step explanation:
Answer:
x = -5/31
Step-by-step explanation:
5(5x + 1) = 3x - 9x multiply 5 with the inside of the parenthesis, 5(5x + 1) = 25x + 5
25x + 5 = 3x - 9x add the like terms, 31x = -5 and x = -5/31
Answer:
x^2 - 4x - 3 + 28/x+4
Step-by-step explanation:
Answer:
The answer would be 2.9
Step-by-step explanation:
its already rounded
Answer:
2,300
Explanation:
This is given as:

Therefore, there are 2,300 ways that 3 persons can be selected from 25 people