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
marta [7]
3 years ago
9

Avery deposited $1,250 in a new savings account. Determine which amount is closest to the balance of the account at the end of 3

years at 5.5% interest compounded annually if she did not make any further deposit or withdrawal.
Mathematics
1 answer:
makkiz [27]3 years ago
8 0

Answer:

$1456.25

Step-by-step explanation:

Given data

P= $1,250

t= 3 years

r=5.5%

The compound interest expression is given as

A= P(1+r)^t

substitute

A=  1250(1+0.055*3)

A=  1250(1+ 0.165)

A= 1250(1.165)

A= 1456.25

Hence the amount after 3 years is $1456.25

You might be interested in
7 divided by 4 x + 3 Y + 4 divided / 4 x minus 3 Y is equal to 5 / 4
DerKrebs [107]

9514 1404 393

Answer:

  (x, y) = (4, 4)

Step-by-step explanation:

If you attempt to solve this by clearing fractions, you end up with an extraneous solution. Here, we'll solve the linear equations ...

  7a +4b = 5/4

  8b -14a = 3/2

where a = 1/(4x+3y) and b = 1/(4x-3y)

Dividing the second equation by 2 and adding the first, we have ...

  (7a +4b) +1/2(8b -14a) = (5/4) +1/2(3/2)

  8b = 8/4

  b = 1/4

Substituting into the first equation gives ...

  7a +4/4 = 5/4

  a = 1/28

__

Now, we can get back to solving for x and y.

  4x +3y = 1/a = 28

  4x -3y = 1/b = 4

  8x = 32 . . . . . . . . . add the two equations

  x = 4

  3y = 28 -4x = 28 -4(4) = 12 . . . . . use x in the equation for 'a'; rearrange

  y = 4 . . . . divide by 3

The solution to the system of equations is (x, y) = (4, 4).

_____

<em>Additional comment</em>

If you graph these equations, you find they describe hyperbolas that intersect at (0, 0) and (4, 4). The "solution" (0, 0) is extraneous, as both equations are undefined there.

7 0
2 years ago
PLEASE HELP!!!!! WILL GIVE BRAINLIEST!!!
enyata [817]

She burns 250 by herself and she burns 3 times as many with her sister.

Multiply the calories by herself by 3:

250 x 3 = 750

Now you need to multiply that by the number of hours.

The formula is a. t[c(h)] = 750h

6 0
3 years ago
Read 2 more answers
What is 2 times negative x
Ann [662]

Answer:2x

Step-by-step explanation:

3 0
3 years ago
You have 120 feet of fencing for a garden. The fencing is sold in 5-foot sections. What is the area of the largest garden you ca
Papessa [141]

Answer:

24

Step-by-step explanation:

because 120 divided by 5 is 24

6 0
2 years ago
Carter lives on a street where all the house numbers are a multiple of 6. Name two house numbers between 601 and 650
GarryVolchara [31]

Answer:

606 and 612

Step-by-step explanation:

A number is a multiple of 6 if:

1. the sum of its integers can be divided by 3

2. The number is even (ending in 0, 2, 4, 6, 8

With this rule in mind, you have to play around with the numbers. Of course, all odd numbers are out.

606:

6 is even

6 + 6 = 12

12 divided by 4 is 3

612:

2 is even

6 + 1 +  2=  9

9 divided by 3 is 3

7 0
2 years ago
Other questions:
  • Gus has a fish tank that holds 4710 inches cubed of water. He is using a cylinder shaped bucket with a radius of 5 inches and a
    5·2 answers
  • consider the radical equation square root n+4=n-2. Which statement is true about the solutions n=5 and n=0
    6·1 answer
  • Find domain and range.<br>​
    11·1 answer
  • Which problem is best modeled by the equation 3 +8=n?
    10·1 answer
  • Can someone tell me if this is correct and if not tell me how to put it plzzzzzzzz
    10·1 answer
  • C) 40.3, 32.7, 40.29, 43.43,<br>32.23 In Decreasing order please ​
    8·1 answer
  • Which system of equations has one solution?
    15·2 answers
  • Name all the angles that have v as vertex
    12·1 answer
  • Pls help! i need this done in less than 20 minutes!
    5·2 answers
  • Which of the following expanded forms represents the number words one thousand, six hundred eighty-nine?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!