Answer:
2.22 hours
Explanation:
If Sally can paint the office by herself in 5 hours, we can say that in one hour she paints 1/5 of the office.
On the other hand, Lucy paints the office in 4 hours, which means that, in 1 hour she paints 1/4 of the office.
Therefore, to know how much they would paint per hour working together, we are going to sum up the fractions they paint per hour:
Therefore, working together they will paint 
of the office in one hour.
Now we can establish a rule of three: if they paint 0.45 of the office in 1 hour, how long (x) will it take them to paint 1.0 of the office?
And therefore 
Therefore, it will take them 2.22 hours to paint the office working together.
Jocelyn may have an Emotional Detachment Disorder. Jocelyn shows signs of being detached from the world and a lack of emotional response to people, places, and situations. She prefers to be home alone, does not have any friends, nor does she have any romantic relationship.
Answer:
they offered workers the opportunity to earn higher wages.
Explanation:
In the event that farming is the foundation of the economy, industry is the vitality. The quick improvement of capital merchandise businesses advance the development of farming, transport and correspondence. It likewise empowers the nation to deliver an assortment of customer merchandise in enormous amounts and at low expenses.
Workers were attracted to industrial cities because they offered workers the opportunity to earn higher wages.
Answer:
A)
Explanation:
In my own experience, eating a proper diet, doing exercise, and getting a sufficient amount of stress help me, and talking on more work and responsibility will stress you either your schedule or just stuff happening
