Answer:
t = 20 hr
Explanation:
Given data:
Total number of machine = 10
Total time for machine is 16 hr
we know that 
From the information given in the question we have
[/tex]16\times 10x = job[/tex]
As demand in the question we have
, job will remain same as before so
solving for t

t = 20 hr
Answer:
A is the answer because it's an advertisement
Society for the Reformation of Juvenile Delinquency conducted campaigns against the "corrupting influence of taverns and theaters and opposed the use of jails to house children"
Answer: Option A
<u>Explanation:</u>
Juvenile delinquency is the habitual committing of the crimes or offences by the persons who are young and are not adults. The society which was formed for the reformation of juvenile delinquency conducted campaigns against use of jails for children.
They were not in favor of using the imprisonment for the criminals who were not of legal age. They wanted other ways and methods to reform the criminals of such young people and for reformation of juvenile.
Answer: d
Explanation: If im wrong im sorry
South Korea was the country or it could also be Korea