Let x be the number of children
Let y be the number of adults
Equation 1: x + y = 9
Equation 2: y = 9 - x
210x + 315y = 2205
210x + 315 (9-x) = 2205
210x + 2835 - 315x = 2205
2835 - 2205 = 315x - 210x
630 = 105x
630/105 = 105x/105
6 = x
There are 6 numbers of children.
To get the y, use the Equation 2: y = 9 - 6 ---> y = 3
Therefore there are 3 adults on the trip.
Answer: A perfectly inelastic supply curve means that<u><em> the quantity supplied is completely fixed.</em></u>
Perfectly inelastic supply states that supply is completely fixed. Therefore it is not affected by the change in price level.
<u><em>Therefore, the correct option in this case is (e)</em></u>
Answer: A: the time required for monetary policies to take effect
Explanation:
The impact lag also known as the response lag is the time it takes for corrective monetary and fiscal policies, designed to smooth out the economic cycle or respond to an adverse economic event, to affect the economy once they have been implemented.
For instance, during the last recession, several policies were introduced by the government to manage the situation . The time it takes for the citizens to feel the impact of these policies is known as the impact lag phase.
Waiting is a bad idea because you could lose good opportunities in the time you wait. Choosing the same career as someone you admire might not be what you would best enjoy or succeed in, and the job that earns you the most money isn't necessarily the most enjoyable. The answer is A :)