X + x + 1 + x + 2 + x + 3 = 330
4x + 6 = 330
4x = 324, x = 81
Smallest number: 81
Biggest number: 81 + 3 = 84
Sum: 81 + 84 = 165
The answer is 165
Answer:
Answer is x = -7/6
Step-by-step explanation:
please look at the image
the answer is at least 1.5 years long because he already has $4000 dollars with no withdrawals