It is given in the question that, one fire extinguisher be available for every 6000 square feet in the building .
And number of fire extinguishers needed for building that has 135,000 square feet are x .
So the required equation is
Dividing both sides by 6000
And on rounding, we will get 23.
And that's the required answer.
Answer:
6(3m + 6)
mark me brainliest
66.6 repeating %
Step-by-step explanation:
4/6 can be simplified to 2/3
2/3=66.6 repeating
u should:
7t = t + 48 » 7t - t = 48 » 6t = 48 » t = 8
and another one is:
2u + t + 13 = 10t + u - 44» 2u + 8 + 13 = 80 + u - 44»
» 2u + 21 = u + 36 » 2u - u = 36 - 21 » u = 15