Answer:
We will consider positive interest rate which is i=0.21 or i=21%
Explanation:
The formula for Future value is:

The present value will become:

where:
n is the number of years
Since the condition is same present value,so the given data form the equation:

Divide above equation by 

Let  . Above equation will become:
. Above equation will become:

Rearranging above equation:

Solving the quadratic equation:
z=1.1,    z=0.9
Let  will become:
 will become:


For z=1.1

For z=0.9

we will consider positive interest rate which is i=0.21 or i=21%
 
        
             
        
        
        
People often make investments the health and wellness sector. This would be an example of foreign direct investment.
<h3>What is a foreign direct investment (FDI)?</h3>
This is known as a purchase of an interest that a firm is involved in. Here, the company by a company or an investor are found outside its borders. 
The 3 types of FDI are;
- Horizontal FDI
- Vertical FDI
- Conglomerate FDI
It is simply a business decision to get or buy a good amount of stake in a foreign business as in the case with Reneta.
Learn more about foreign direct investment from
brainly.com/question/1125884
 
        
             
        
        
        
Answer:
People avoid carbohydrates, because they have a high calory density. 
 
        
             
        
        
        
A very good reason that leads to the failure of ERP implementation is the 
- Lack of communication within an organization
<h3>What is  ERP implementation?</h3>
This can be described as the integration of a great number of functions in the business environment.
Some of the functions that are integrated are:
- Human resources
- Financial management
- Sales
ERP stands for Enterprise Resource Planning.
Read more on ERP implementation here:
brainly.com/question/16341677
 
        
             
        
        
        
Both but fixed goes first so a is correct