1. What is the volume of this prism? A.36 B.63 C.16 D.54
1 answer:
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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)
Looking at the problem, what we must do to complete this question is to completely factor the expression that was provided. The expression that was provided is .
The first step that we must do is to take a look at the expression and see what the two pieces of the expression have in common. We can see that both and
have the number 5 and the variable c associated with them so we can factor out those two.
<u>Factor out 5c</u>
Now we have completely factored out the expression that was provided in the problem statement and we came to final answer of .