Respuesta :
135,00 divided by 6,000 =x=2.25 so 23 exstinguishers are needed in a building with 135,000 feet
In this question, it is given that
It is recommended that one fire fire extinguisher be available for every 6000 square feet in a building .
And X is the number of fire extinguishers needed for building that has 135 ,000 square feet area .
We have to find the value of X.
And for that we have to divide 135000 by 6000,that gives
[tex] \frac{135000}{6000}=22.5 [/tex]
So approx 23 fire extinguishers are needed for an area of 135000 square feet .