Friday
December 19, 2014

Homework Help: Math

Posted by Gracie on Tuesday, September 18, 2012 at 7:21pm.

The Restaurant's two neon signs are turned on at the same time. Both signs blink as they are turned on. One sign blinks every 9 seconds. The other sign blinks every 15 seconds. In how many seconds will they blink together again ?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - The manager turns the restaurants two neon signs on at the same time both...
MATH 6 GRADE - The manager turns on the restaurant's two neon signs at the same ...
math - if one sign binks every 7 seconds and the other sign blinks every 9 ...
math - A blue light every 30seconds. A red light blinks every 40seconds. If both...
physics - Two tiny spheres have the same mass and carry charges of the same ...
Math - A highway construction warning sign blinks on and off. In all, the sign ...
Physics - Along a straight road through town, there are three speed-limit signs...
Physics - Along a straight road through town, there are three speed-limit signs...
physics - Along a straight road through town, there are three speed-limit signs...
tech III math ( ACT Prep) - A neon sign flashes every 4 seconds, another neon ...

Search
Members