Answer:
The answer to your question is 21, 31, 84
Explanation:
Data
sum = 136
1st = x
2nd = x + 10
3rd = 4x
Process
- Write an equation to find the numbers
x + (x + 10) + 4x = 136
x + x + 10 + 4x = 136
6x = 136 - 10
6x = 126
x = 126/6
x = 21
- Find the numbers
1sr number = 21
2nd number = 21 + 10 = 31
3rd number = 4(21) = 84