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
bulgar [2K]
3 years ago
9

The table shows interest owed for a home improvement loan based on how long it takes to pay off the loan.

Mathematics
1 answer:
Alexxandr [17]3 years ago
7 0
Remember that  the formula for simple interest is:
I=prt
Where I is the interest to paid, p is the loan, r is the interest rate (in decimal), and t is the time (in years).

A. We know that the interest rate for a loan of 9 months is 2.9%, but we need to convert that rate to decimal. To do that just divide the interest rate by 100%:
\frac{2.9}{100} =0.029
Next, we are going to find the time t in years. Since the period of time is 9 months, we are going to dive by 12, the number of months in a year, to obtain the time in years:
t= \frac{9}{12} =0.75
Now, we just need to replace the values in our formula to find the interest owned:
I=(900)(0.029)(0.75)=19.58
We can conclude that <span>the interest owed for a home improvement loan of $900 after 9 months is $19.58.
</span>
B. Similarly:
r= \frac{3.1}{100} =0.031
t= \frac{18}{12} =1.5
I=(2500)(0.031)(1.5)=116.25
We can conclude that the interest owed for a home improvement loan of $2500 after 18 months is $116.25.

C. Similarly:
r= \frac{2.4}{100} =0.024
t= \frac{6}{12} =0.5
I=(5600)(0.024)(0.5)=67.2
We can conclude that the interest owed for a home improvement loan of $5600 after 6 months is $67.2
You might be interested in
A naomi's car exponentially depreciates at a rate of 8% per year. if nina bought the car when it was 4-years old for $16,500, .
stich3 [128]

The original price of the car before 4 years will be $23,032.

<h3>What is an exponent?</h3>

Consider the function:

y = P (1 ± r) ˣ

Where x is the number of times this growth/decay occurs, P = original amount, and r = fraction by which this growth/decay occurs.

If there is a plus sign, then there is exponential growth happening by r fraction or 100r %

If there is a minus sign, then there is exponential decay happening by r fraction or 100r %

A Naomi's car exponentially depreciates at a rate of 8% per year.

If Nina bought the car when it was 4 years old for $16,500.

Then the original price will be

16500 = P(0.92)⁴

16500 = 0.716P

       P = $ 23,032

More about the exponent link is given below.

brainly.com/question/5497425

#SPJ1

3 0
2 years ago
Find the difference 7 7/8 - 3 1/4
lisov135 [29]
That would be 4 and 5/8. Because you would find the common denominator which would be 8 and then take 2*4 and 2*1 and get 2/8 and then subtract 3 and 2/8 from 7 and 7/8 and get 4 and 5/8. I hope this helps you.
3 0
3 years ago
Is 6 hours for $4.80 the same rate as 10 hours for $8?
Nastasia [14]

Answer:

yes it is the same

Step-by-step explanation:

4.80/6=0.8

8/10=0.8

Mark me brainliest please

8 0
2 years ago
What are he square roots of 36/100?
tiny-mole [99]
The square root of 36/100 is c. -6/10 and 6/10
You can get this by using a calculator.
@[email protected]
4 0
3 years ago
3/5 divide by 2/3 help it's for my homework ​
gregori [183]

Answer:

.9

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • CAN SOMEONE PLEASE HELP ME???
    12·1 answer
  • WILL GIVE 20 POINTS
    7·2 answers
  • Abc is a triangle, ac=19cm bc=17cm and angle bac=60 degrees. calculate the size of angle abc? answer
    12·1 answer
  • Which of the following represents the most accurate estimation of 38 + 23?
    11·2 answers
  • Solve the Following Proportions<br> 16/28=x/35<br> X=
    15·1 answer
  • LMNO is a parallelogram. Determine the length of side LM
    14·1 answer
  • Divide 11 1/4 by 2.
    7·1 answer
  • He sum of two numbers is negative twelve​, and one number is five​ less than the other. Using the variables mm​ and nn​ to repre
    5·1 answer
  • Solve the following system of equations. Carefully show how you arrived at your answers.
    5·1 answer
  • Noah walked a family’s dog 5 times this past month and earned the same amount each time. To thank him, the family gave him an ex
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!