Faith bought 6 apples at $.78 each. She paid $4.68 for the apples.
Given : $.78 price for each apple
$4.68 the amount Faith spent for the apples.
$4.68 / $.78 = 6
The appropriate action would be: C. <span>Thank the taxpayer, and explain that you cannot accept any payment for your services.
Government workers couldn't receive cash payment in any kind unless there is a necessary administrative purpose.
They could on the other hand, receives Gifts that held the value less than $ 20</span>
Answer:

Explanation:
We want to know the value of
when 

From here, we can find the factors of the quadratic equation, we need two numbers that multiplied give -400 and added -30. Since they are factors of 400, we can choose -20x20 or -40x10. When adding -20 and 20 the result is zero, but the sum of -40 and 10 is -30. Then:

The solutions of the quadratic equation are
and
:

Since
is a positive integer:

Answer:
c. there is a negative externality.
Explanation:
At the time when one individual actions develops the benefits for others but at the same time they dont pay so it is to be known as positive externality
At the time when one individual action develops loss but the other who received the loss because of the action of the person so for this they didnt get the compensation so it is the negative externality
As we can see that there is three types of values so the correct option is c.
Answer:
Option (a) is correct.
Explanation:
When the price of ground beef increases, this means that there is an increase in the cost of production of hamburgers because the beef is used as an input in the production of hamburgers.
So, an increase in the price of beef will result in a decrease in the supply of hamburgers because it will become less profitable for the suppliers and this will also shifts the supply curve leftwards.
Hence, this lower supply of hamburgers will cause the price of hamburgers to rise.