If it takes 4 people to get a job done in 20 hours, then in 10 hours, it will take 2 people to complete the same job.
To find out how many people are needed to do this job in 10 hours, we can see that we got to 10 hours by dividing 20 by two so, to see how many people are needed to complete this same job in ten hours, we would just divide 4 people by 2 which is 2 people.
So, in conclusion, if it takes a certain job to be done in 20 hours by 4 people, then it would take 10 hours for that same job to be completed by 2 people.
Glad I could help!
Answer:
C
Step-by-step explanation:
the answer is C sense that makes the most sense with the problem
Answer:
I assume the other person used goog|e
Anyway here is the answer
First an operation is like an equation 5+5 78/2x^2, something like that
And I just gave examples
Step-by-step explanation:
Epic (8
Answer:
seven hundred thousand place
Step-by-step explanation:
Answer:
145.8
Step-by-step explanation:
200 times .9 times .9 times .9
Because it is 3 years
