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
Anastasy [175]
3 years ago
10

What is the principal if the amount is $1056,the time is 4 years,and the rate is 8%?

Mathematics
1 answer:
Olegator [25]3 years ago
7 0
Use the interest formula, fill in the given values, and solve for the remaining variable.
.. I = Prt
.. 1056 = P*.08*4 . . . . . . . . substitute the given values
.. 1056/0.32 = P = 3300 . . divide by the coefficient of P and evaluate

The principal is $3300.
You might be interested in
A flying saucer crashes in a Nebraska cornfield. The FBI investigates the wreckage and finds an engineering manual containing an
anyanavicka [17]

Answer:

6 fingers

Step-by-step explanation:

Let X = the base of the numbers above

If X > 0

Then we have:

325 = 3 * X² + 2 * X¹ + 5 * X°

325 = 3X² + 2X + 5

42 = 4*X¹ + 2*X°

42 = 4X+ 2

And

411 = 4*X²+ 1*X¹ 1*X°

42 = 4X² + X + 1

Since 325 + 42= 11 then

3X² + 2X + 5 + 4X+ 2 = 4X² + X + 1 ------ Collect Like Terms

3X² - 4X² + 2X + 4X - X + 5 + 2 - 1 = 0

-X² + 5X + 6 = 0 ------- Multiply both sides by -1

X² - 5X - 6 = 0 ------- Factorise the Equation

X² - 6X + X - 6 = 0

X(X - 6) + 1( X - 6) = 0

(X + 1)(X - 6) = 0

X + 1 = 0 or X - 6 = 0

X = -1 or X = 6

But X>0

So, X =-1 is invalid

X = 6

The expected number of fingers of the Martian is 6

6 0
3 years ago
HELP PLSS (NO LINKS)
inysia [295]
61/8 or 7 and 5/8. I would try either one
5 0
3 years ago
Read 2 more answers
Model 25% on a 4x3 grid
Nostrana [21]
1.) Start by figuring out what the 4x3 grid would look like. In this grid, we have 12 boxes (4 x 3 = 12).

2.) Now let's calculate 25% of 12. When changing a percent to a decimal, simply move the decimal point over to the left two places. So then 25% = .25 when written as a decimal. Multiply 25 x 12. 25% of 12 equals 3. 

3.) Now your grid would have 3 boxes shaded in. I put two examples of this in the attached image. However, your boxes can be shaded in anywhere in the grid, as long as only 3 of them are shaded in!

8 0
3 years ago
Read 2 more answers
Round each number to the nearest 10 212+87 then add
Softa [21]
~212 rounded to the nearest 10 would be 210.

~87 rounded to the nearest 10 would be 90.

210 + 90 = 300

Your answer would be 300.
_____________________________________________________________

Hope this helps!!!! :D
8 0
3 years ago
Read 2 more answers
How many zeros are significant figures in a measured mass of 0.010010 g?
tekilochka [14]
Answer: 3

The first two zeros are not sig figs, but the next three zeros are sig figs
4 0
3 years ago
Other questions:
  • Who is the president of India?
    13·2 answers
  • 5x-3y=21<br><br> Solve for Y
    15·1 answer
  • The list shows the heights of 6 students in inches. 63, 70, 68, 73, 58, 67 What is the mean absolute deviation for these numbers
    11·2 answers
  • Describe the steps you can use to find an average of fractional amounts.
    8·1 answer
  • Kalon and his friend Marna own a chimney sweep service company. Working together, they can clean a chimney in 1 5/7 hours. If it
    12·2 answers
  • What’s 9+10? Correct answer will get brainiest
    7·2 answers
  • the length of a rectangle is 4 1/6 inches and the width of the rectangle is 8 2/3 inches what is the area of the rectangle
    12·1 answer
  • Can you please walk me through how to simplify this? <br><br> 3x^2 – 5x^2 +4x^2
    13·2 answers
  • Find the volume of the tank below.<br> A. 63 m^3<br> B. 54 m^3<br> C. 78 m^3<br> D. 96 m^3
    5·1 answer
  • Find the length of x in simplest radical form with a rational denominator
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!