Seudónimo Seudónimo
  • 12-01-2017
  • Social Studies
contestada

What is a smoke detector

Respuesta :

MasterTitanium
MasterTitanium MasterTitanium
  • 12-01-2017
It helps detect smoke so fire doesn't burn down your house
Answer Link
hc237 hc237
  • 12-01-2017
It's a device in your house that makes a loud sound whenever it detects smoke so it helps prevent your house from burn down
Answer Link

Otras preguntas

j+18/-4=8 equals what?
a car moving at 25 m/s speeds up to 47m/s. it takes 9 seconds to do this.what is the acceleration of the car?
if the weight of a package is multiplied by 5/7 the result is 40.5 ppunds.find the weight of the package
What is 732 in word form?
latasha was born in New York, she moved to California and lived there twice as long as she lived in New York . then she moved to Toronto, where she has been liv
What do I do to simplify 77/84 ?
evaluate 6x for each value of x. x = 2/3
What do I do to simplify 77/84 ?
A classmate says that 0.285714 repeating  is not a rational number because it does not terminate. Explain her error.   I need help answering this
When does a substance releases heat?? (it's about changing state of matter)