Answer:
Explanation:
Multiple Choices aren't given, so I will just solve this.
Josiah had "d" dimes and "n" nickels.
There are a total of 35 coins, nickels and dimes.
The value of "d" dimes and "n" nickels is $3.30
Note: Value of nickels is 0.05 and dimes is 0.10 (in dollars)
The system of equations (2) we can use to solve this will be:
1) an equation involving total number of coins
2) an equation stating the value of each coin and total value
Equation 1:
Equation 2:
These are the 2 equations that can be solved simulataneously to find the number of nickels and dimes.
Answer:
The correct answer is letter "D": environmental costs included in market price.
Explanation:
Oil and other resources like natural gas are used as fuel and energy sources. However, <em>the environmental cost of extracting them is not included in the market price</em>. If that would happen, prices of those sources would not be accessible to regular consumers.
The exploitation of oil emits methane which is a gas even more harmful to the environment than carbon dioxide. Governments in most cases regulate the oil exploitation considering the environmental impact of that activity.
Answer:
maximum interest rate = 3%
so correct option is A) 3%
Explanation:
given data
investment = $6000
receive = $6180
borrow = $6000
to find out
maximum interest rate bank needs to offer on the loan
solution
we consider here maximum interest rate bank needs to offer is = r
so value of investment will be express here as
value of investment = amount to be borrowed × ( 1 + r ) ................1
put here value we get rate r
6180 = 6000 × ( 1 + r )
solve it we get
rate = 0.03
maximum interest rate = 3%
so correct option is A) 3%
Keynesian economics argues that demand drives supply and that healthy economies spend or invest more than they save. To create jobs and boost consumer buying power during a recession, Keynes held that governments should increase spending, even if it means going into debt.
Keynesian economics is a variety of macroeconomic theories and models of how aggregate demand significantly affects economic output and inflation. From a Keynesian perspective, aggregate demand does not necessarily match the economy's capacity. Instead, it is influenced by many factors that affect production, employment, and inflation.
Keynesian economists generally argue that aggregate demand is volatile and unstable, and as a result, market economies often experience inefficient macroeconomic consequences. They further argue that these economic fluctuations can be mitigated through coordinated economic policies between governments and central banks. Fiscal and monetary policy measures, in particular, help stabilize economic output, inflation, and unemployment throughout the business cycle. Keynesian economists generally advocate a regulated market economy. Although primarily the private sector, it plays an active role in government intervention during recessions.
Learn more about Keynesian economics here : brainly.com/question/20036871
#SPJ4
When you invest your money, it is likely that in future your purchasing power will A. go up and down.
<h3>What will happen to your purchasing power?</h3>
If you invest your money today, there is a chance that you will get back more money than you deposited, or less than you deposited.
This means that you will either have more money or less money to purchase goods and services. In other words, your purchasing power will go up and down.
Find out more on purchasing power at brainly.com/question/2286004.
