1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fenix001 [56]
4 years ago
9

1.

Mathematics
1 answer:
Irina18 [472]4 years ago
8 0
Present Value: P=?
Amount per Payment at the end of each 6 months: A=$820
Number of periods: n=14*2→n=28
Interest rate: i=5%=5/100→i=0.05
Compounded Semiannually

P=A{[1-(1+i)^(-n)]/i}
P=$820{[1-(1+0.05)^(-28)]/0.05}
P=$820{[1-1.05^(-28)]/0.05}
P=$820[(1-0.255093637)/0.05]
P=$820(0.744906363/0.05)
P=$820(14.89812725)
P=$12,216.46435
P=$12,216.46

Answer: Present Value is $12,216.46
You might be interested in
Answer these questions
Gnom [1K]

1. Ratio between onions and tomatoes:

There are 3 onions and 4 carrots.

Therefore, required ratio is 3:4


2. Ratio between  tomatoes to cups of chicken stock:

There are 6 tomatoes and 5 cups of chicken stock.

Hence, the required ratio is 6:5.


3. Sticks of butter to bananas:

There are 1 stick of butter and 2 bananas.

So, the required ratio is 1 to 2.


4.  Teaspoons of salt to teaspoons of black pepper:

There are 2 teaspoons of salt and 1 teaspoon of black pepper.

Please refer attached figure.


5. Let's calculate the ratio of cups of chocolate chips to tomatoes.

There are 3 cups of chocolate chips and 6 tomatoes.

Hence, the required ratio is 3:6 and on simplifying, 1:2.

5 0
4 years ago
What is the simplest form of 3(0.44r-2.1)-2.1(r-0.3)
netineya [11]

Answer:

−0.78r − 5.67

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which sentence matches the mathematical equation? p-0.40p=0.60p
IRISSAK [1]
P-0.40p = 0.60p

C. Decrease by 40% is the same as multiply by 60%.

Assume that p = 10

10 - 0.40(10) = 0.60(10)
10 - 4 = 6
6 = 6

Based on the above assumption. 40% of 10 is 4 ; and 60% of 10 is 6. So, 10 less 4(40% of 10) is equal to 6 (60% of 10). 

Percentage is used because 0.40 and 0.60 will be multiplied with 100% to get the equivalent percentage 0.40 x 100% = 40% ; 0.60 x 100% = 60%
 
7 0
4 years ago
In a cookie jar, 1/4 of the cookies are chocolate chip, and 1/4 of the rest are peanut butter..What fraction of all the cookies
evablogger [386]

1/4 × 1/2 multiply 1/2 by 2 to get 2/4 then add 1/4 and 2/4 ur answer 3/4 the fraction of all the cookies that is peanut butter is 3/4


3 0
3 years ago
Read 2 more answers
a football team lost 5 yards on each of 3 plays. Explain how you could use a number line to find the teams change in feild posti
jarptica [38.1K]
You would place a #line going from negatives on left to positive on right then place a point at positive 5 and go back 5, 3 times
6 0
3 years ago
Other questions:
  • At a gymnastics meet, twenty gymnasts compete for first, second, and third place. How many ways can first, second, and third pla
    15·2 answers
  • Luke has 22 lots for sale. Each lot is 1.63 acres. How much land does Luke have for sale?
    13·2 answers
  • Can someone please help and please explain every step. <br><br> 3/4x = 6
    8·2 answers
  • 3x + 2y = 25<br> 2x-2y =10
    7·1 answer
  • Find the number that must be added to each expression to form a perfect square trinomial. Then write the trinomial as a binomial
    10·2 answers
  • The Barrel in Problems 4 is 5 feet long and the radius of its base is 1.5 feet. ​
    6·1 answer
  • There are 32 red bikes at the park there are 41 blue bikes how many fewer red bikes are at the park then blue bikes
    13·1 answer
  • In this situation, simple interest is calculated yearly.
    12·2 answers
  • A department store is offering the same percentage discount on all of their shoes. Suppose one pair of shoes is marked down from
    15·1 answer
  • 5000e^72<br><br> and<br><br> 5000e^0.72
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!