Answer:
2m
Step-by-step explanation:
because the volume of the cube is l*b*h
so 18*9*2=324
hope its helpful<3 <3
Darius reads 2/10 of a book in 3 days. Or 1/5 of a book in 3 days.
So to read one entire book, it would take him 5 times 3 days or 15 days.
1 book * (3 days/ (1/5) book) = 15 days
112 men construct 600 meters long wall in 30 days.
What is Time and Work formula?
![\frac{M_1\times D_1}{W_1}=\frac{M_2\times D_2}{W_2}](https://tex.z-dn.net/?f=%5Cfrac%7BM_1%5Ctimes%20D_1%7D%7BW_1%7D%3D%5Cfrac%7BM_2%5Ctimes%20D_2%7D%7BW_2%7D)
We can find the number of persons who can construct 600 meters wall as shown below:
Here, ![M_1=70](https://tex.z-dn.net/?f=M_1%3D70)
![D_1=12](https://tex.z-dn.net/?f=D_1%3D12)
![W_1=150](https://tex.z-dn.net/?f=W_1%3D150)
![W_2=600](https://tex.z-dn.net/?f=W_2%3D600)
![D_2=30](https://tex.z-dn.net/?f=D_2%3D30)
We have to find ![M_2](https://tex.z-dn.net/?f=M_2)
Putting in formula
![\frac{70 \times 12}{150}=\frac{M_2\times 30}{600}](https://tex.z-dn.net/?f=%5Cfrac%7B70%20%5Ctimes%2012%7D%7B150%7D%3D%5Cfrac%7BM_2%5Ctimes%2030%7D%7B600%7D)
![M_2=\frac{70\times 12\times 600}{150\times 30}](https://tex.z-dn.net/?f=M_2%3D%5Cfrac%7B70%5Ctimes%2012%5Ctimes%20600%7D%7B150%5Ctimes%2030%7D)
![M_2=112](https://tex.z-dn.net/?f=M_2%3D112)
Hence, 112 men can construct 600 meters wall in 30 days.
Learn more about Time and Work here:
brainly.com/question/16933248
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Answer:
The answer to this question is -11
Answer:
161.5 miles
Step-by-step explanation:
19 inches is 9.5 times 2 inches. So, the actual distance is 9.5 times 17 miles:
9.5 × 17 miles = 161.5 miles