Let n = first number n+2 = second number & n+3 = last number
Then n + n + 2 n + 4 = 378 or 3n = 372 or n = 124
Therefore, the numbers are n = 124
n+2= 126
n+4 = 128
Lixandra R.
asked 07/15/19Let n = first number n+2 = second number & n+3 = last number
Then n + n + 2 n + 4 = 378 or 3n = 372 or n = 124
Therefore, the numbers are n = 124
n+2= 126
n+4 = 128
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.