The answer is A
hope this helps
Answer:
60 sec.
Explanation:
The first person has to travel 200m at 2 m/s. It will take him 200/2=100 seconds to reach the gate. The second person is moving towards the gate at 2 + 3 meters per second so it will take her 200/5 = 40 seconds to reach the gate. Therefore, person #1 needs an extra 100-40 = 60 seconds.
Boasted is talk with excessive pride and self satisfaction about one’s achievements
Explanation:
Single displacement reaction is defined as the reaction in which more reactive element displaces a less reactive element from its chemical reaction. The reactivity of metal is determined by a series known as reactivity series. The metals lying above in the series are more reactive than the metals which lie below in the series
William Julius Wilson is known to be a popular man in history. William Julius Wilson believes the cause of the emergence of an urban underclass is economic and social structural deficits in society.
William Julius Wilson was known to be born December 20, 1935. He was a famous American sociologist. He stated the importance of neighborhood effects and also showed how small employment opportunities and weakened institutional resources influenced poverty within American inner-city neighborhoods.
The underclass is known to be a collection of identifying traits, such as high rate of joblessness, single parents births etc.
See full question below
William Julius Wilson believes the cause of the emergence of an urban underclass is
a. the "culture of poverty."
b. prejudice and racism.
c. economic and social structural deficits in society.
d. too much immigration from some areas.
