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
Vladimir79 [104]
3 years ago
7

Find the amount of the principal on a loan at 6% interest for 140 days if the interest was $253.15, using the exact interest met

hod. (Round to the nearest whole dollar amount)
Mathematics
1 answer:
Alenkinab [10]3 years ago
4 0

Answer:

$11,000

Step-by-step explanation:

Given that :

Time, t = 140 days = 140/365 = 0.3835years

Interest paid = 253.15

Interest % = 6%

Principal, p =?

Using the relation :

Interest = principal * rate * time

253.15 = p * 0.06 * (140/365)

253.15 = 0.0230136p

P = 253.15 / 0.0230136

P = 11000.017

Hence, the principal amount = $11,000

You might be interested in
Solve the right triangle shown in the figure BC = 1.6in< A=48.8 C =90
yKpoI14uk [10]
Drawing a diagram to represent the information you've given, the only angle we are missing is B.  We can find that by subtracting the two we're given from 180:
180 - 90 - 48.8 = 41.2
<em>m</em>∠<em>B</em> = 41.2°.
We can use the angles and the one side we're given to find the remaining sides.  Since we do not know the length of the hypotenuse, AB, we cannot use sine or cosine.  We must use tangent (the ratio for tangent is opposite/adjacent):
\tan 41.2 = \frac{x}{1.6}
Multiply both sides by 1.6:
1.6 \tan 41.2 = x&#10;\\ 3.67 = x
This is the length of side AC, which is opposite to angle B.
To find the length of AB we can use the Pythagorean Theorem:
(1.6)^2+(3.67)^2=c^2&#10;\\ 2.56+13.4689=c^2&#10;\\ 16.0289=c^2&#10;\\ \sqrt{16.0289} = \sqrt{c^2}&#10;\\ 4=c
The length of side AC, the hypotenuse, is 4 inches.
3 0
3 years ago
Read 2 more answers
Graph y = -1/3x + 5<br><br> khan academy
sdas [7]

Graph the line using the slope and y-intercept, or two points.

Slope:

−1/3

y-intercept:

(0, 5)

x   y

0   5

15  0

7 0
3 years ago
How do you add with a negative number?
Cloud [144]
You just subtract the number
4 0
3 years ago
Read 2 more answers
the ratio of pink marbles to white marbles in samara's bag is equal to 1:5. What percent of the bag contains pink marbles?
maxonik [38]
The ratio of the pink to white marbles is 20%
7 0
3 years ago
Paguei 74,00 por uma bolsa e uma sandália. A bolsa foi 23,00 mais barato q a sandália. Qual o preço da sandália?
alukav5142 [94]

Responda:

48,5

Explicação passo a passo:

Dado que:

Custo total de bolsa e sandália = 74,00

Deixei :

Custo da sandália = x

Custo da bolsa = x - 23

Preço da sandália:

x + (x - 23) = 74

x + x - 23 = 74

2x - 23 = 74

2x = 74 + 23

2x = 97

x = 97/2

x = 48,5

Portanto, custo da sandália, x = 48,5

7 0
3 years ago
Other questions:
  • Extrageti radacina patrata a) 0,(4) b) 28,(4) c) 2,(7) urgennntt dau coroana
    7·1 answer
  • How many distinct triangles can be formed for which m∠E = 64°, g = 9, and e = 10?
    6·2 answers
  • Jessica is making muffins. To make her batter, she has to mix 2/3 of a cup of brown sugar with 3/4 of a cup of milk. If Each muf
    8·1 answer
  • An inchworm ran into a log while on his way to the raspberry patch. The diameter of the log is 32 cm. How far did the inchworm t
    8·2 answers
  • Angelica had two jobs last year, and she received two W-2 forms. On the first W-2 form, the figure in box 1 was $13,638.26, whil
    5·2 answers
  • A rocket in the shape of acone is attached to a cylinder with the same base radius the cone has aslant height of 15m the cylinde
    13·1 answer
  • The formula F=1.8C+32 can be used to convert temperature units. F is degrees Fahrenheit, and C is degrees Celsius.
    10·1 answer
  • The temperature is -2c if the temputure rises to 15c , what is the new temputure
    13·1 answer
  • Colin's piano lesson is 45 minutes, or of an hour, long. If he practices 6 different songs and spends an equal amount of time on
    7·1 answer
  • (Please help me quickly! Timed quiz) <br> Find the range of the function.<br><br> (Picture below)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!