Answer:
The little rock nine were nine African American students they became part of the fight for equal opportunity in American education when they dared to challenge public school segregation by enrolling at the all-white Central High School in 1957. The little rock nine faced verbal and physical attacks from white students.
Answer:
Martin is going to tutor Robin in math in exchange for baseball cards.
Frank is working to earn Mt. Tanner's antique bike by cutting his grass each week.
Explanation:
The exchange of goods and services refers to the system of bartering where the individuals doing the exchange make no use of money. In other words, the system of barter, commerce where there is an exchange between goods and services between people without the use of money.
In the given sentences, there is an exchange of goods and services in the case of Martin and Robin, and Frank and Mr. Tanner. In these two instances, the <u>exchange does not involve money but an exchange between services rendered and goods given in return for the services.</u>
Thus, the correct answer is the third and sixth options.
Answer:
Equilibrium
Explanation:
Supply refers to the amount of product to sell that exist, while demand refers to the amount of that product that people want to buy. When supply and demand meet, this is called equilibrium. If prices are set at this point, this is called an equilibrium price. The advantage of such a price is that it is generally very stable. When prices are not set at this level, the forces of supply and demand often force the state of equilibrium to return.
If a mother is having an outbreak of genital herpes at the time of childbirth, it can expose the baby to both types of HSV, and may put them at risk for serious complications. So the answer is D.
The answer is B because Persistence forecasting is a system thats used when for example, today is sunny and the high was 78, therefore, the conclusion drawn is that tomorrow will also be sunny and will have a high of around 78
