Saturday
May 30, 2015

Homework Help: Math

Posted by Anonymous on Monday, July 8, 2013 at 7:07am.

the green light flashes every 3 seconds,the red every 5 seconds and white at 10 seconds. iF they flash at 12 noon.When will they flash together again in a minute? in an hour?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members