Answer:
384.12 cubic inches
Step-by-step explanation:
Length: 9 7/10 = 9.7 inches
Weight: 1 4/5 = 1 8/10 = 1.8 inches
Height: 22 inches
Volume of a rectangular prism: V = l*w*h
V = 9.7 * 1.8 * 22
V = 17.46 * 22
V = 384.12 cubic inches
Hope this helps!
The answer is 112. 4/10 of 280. 280 divided by 10 equals 28. 28 x 4 = 112
Answer:
6 hours
Step-by-step explanation:
I hope this helps u :D
Answer:
5
Step-by-step explanation:
If 20 is <em>decreased </em>by 75%, you would have to do 20×0.25 because 1.00-0.75= 0.25. Therefore, the answer to your question would be 5.
Hope this was helpful!!!
Answer:
1 hour and 42.85 minutes.
Step-by-step explanation:
It is found from the process of reviewing that experience survey a roadbed in 3 hours.
Hence, in 1 hour the experience survey 
of the roadbed.
Again, it is found that the apprentice survey needs 4 hours to survey the same stretch of road.
So, in 1 hour the apprentice survey does 
of the roadbed survey.
If they work together then in 1 hour, the survey work will be done by (
)= 
parts.
Therefore, the total survey they will complete working together in 
hours i.e. 1 hour and 42.85 minutes. (Answer)
