Answer:
6,7, and 8
Explanation:
3 consecutive numbers....x and x + 1 and x + 2
the first number is 9 less then the sum of the other two
x = (x + 1) + (x + 2) - 9 ....combine like terms
x = 2x + 3 - 9
x = 2x - 6
x - 2x = -6
-x = -6
x = 6
x + 1 = 6 + 1 = 7
x + 2 = 6 + 2 = 8
ur numbers are 6, 7, and 8