Answer: 6
Step-by-step explanation:
Let's use a rule of three here.
2 rooms in 1/3 h
x rooms in 1 h
![\frac{2}{x}=\frac{\frac{1}{3} }{1}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7Bx%7D%3D%5Cfrac%7B%5Cfrac%7B1%7D%7B3%7D%20%7D%7B1%7D)
Solve for x;
![x=\frac{2*1}{\frac{1}{3} }](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B2%2A1%7D%7B%5Cfrac%7B1%7D%7B3%7D%20%7D)
Remember that when you divide by a fraction, you invert the fraction and multiply by the numerator.
1/3 inverted is 3/1 or 3
![x=(2*1)*3](https://tex.z-dn.net/?f=x%3D%282%2A1%29%2A3)
![x=(2)*3\\x=6](https://tex.z-dn.net/?f=x%3D%282%29%2A3%5C%5Cx%3D6)
Answer:
you need to first figure out the equation f.
it says that 18=2/5f, so why don't we use inverse operation and multiply 18 by 5/2. and the answer would be....
Step-by-step explanation:
Answer:
1vbrbdhrgdvsvdbbd
Step-by-step explanation:
bhegsbdvsvdvdbrbdbr
ddghehrhebfhfhrhd
ehebrnrjrjrnr
dvdbdbfbfbfbtnyn
Answer:
cubic binomial is your answer