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
Leya [2.2K]
3 years ago
7

Abby Mia wants to know how much must be deposited in her local bank today so that she will receive yearly payment of $18,000 for

20 years at a current rate of 9% compounded annually
Mathematics
1 answer:
pav-90 [236]3 years ago
6 0

Answer:

Step-by-step explanation:

The formula for principle interest + total for compounded annually is

total = deposit ( 1 + rate) ^ time

In this case:

She wants to recieve 18 000 yearly, so in twenty years, that's a total of

$360 000

360 000 = x (1 + 9%) ^20

360 000 = 5.60x

x = $ 64235 (2 dp)

That's how much abby needs to put in her account to receive 18 000 per year, but because it is compounded interest, it is impossible to receive the same amount per year so it would be a total of 18 000 a year for twenty years.

Hope this helps,

Cate

You might be interested in
Which is the best estimate for the average rate of change for the quadratic function graph on the interval 0 ≤ x ≤ 4?
den301095 [7]
ANSWER

A) -1

EXPLANATION

The average rate of change of the given quadratic function on the interval 0 ≤ x ≤4 is the slope of the secant line connecting the points (0,f(0)) and (4,f(4)).

That is the average rate of change is:

= \frac{f(4) - f(0)}{4 - 0}

From the graph, f(0) is 0 and f(4) is -4.

We plug in these values to obtain;

= \frac{ - 4 - 0}{4 - 0}

This simplifies to;

= \frac{ - 4}{4}

= - 1

Hence the average rate of change for the given quadratic function whose graph is shown on 0≤x≤4 is -1
5 0
3 years ago
Read 2 more answers
I need help on this 2 problems please help​
daser333 [38]
<h3>Answer:</h3>

  7)  0.76 is a rational number

  8)  The list of favorable outcomes is {orange pop #1, orange pop #2}.

<h3>Step-by-step explanation:</h3>

7) The product 0.4 × 1.9 is 0.76. This is not an integer, whole number, or natural number. It is a decimal fraction of finite length, so is a rational number.

___

8) Often, a problem of this sort will ask for the probability of an orange pop outcome. This problem doesn't ask that. Rather it asks what the possible orange pop outcomes are. Drawing one orange pop from the box will give you one of ...

  • orange pop #1
  • orange pop #2

These are the possible outcomes.

5 0
3 years ago
PLEASE HELP<br> Simplify (3x2 − 2) + (2x2 − 6x + 3).
leva [86]
The whole equation simplified to one answer is 5
6 0
3 years ago
Read 2 more answers
Select all equations that have two solutions. a x^2=16 b 4x^2=0 c x^2=-16 d 3x+2=14 e x^2-1=24 f (x+8)(x-8)=0
never [62]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

a )

{x}^{2}  = 16

x = ± \: 4

Two solutions.

_________________________________

b )

4 {x}^{2}  = 0

x = 0

One solution .

_________________________________

c )

{x}^{2}  =  - 16

No  \:  \: solution.

_________________________________

d )

3x + 2 = 14

x = 4

One solution.

_________________________________

e )

{x}^{2}  - 1 = 24

{x}^{2}  = 25

x =± \: 5

Two solutions.

_________________________________

f )

(x + 8)(x - 8) = 0

x =  - 8 \:  \: or \:  \: x = 8

Two solutions .

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

5 0
3 years ago
Simplify the expression
Rudiy27
The answer is D, I'm 95% sure, double check just in case
6 0
3 years ago
Read 2 more answers
Other questions:
  • Number Frequency 29 22 30 22 31 22 32 22 33 22 What is the mode?
    10·2 answers
  • Please help questions are in the pictures!
    5·1 answer
  • 9x+3x-10=3(3x+x) identity or solution
    7·2 answers
  • If the simple interest on ​$1000 for 5 years is ​$250, then what is the interest​ rate?
    6·2 answers
  • If the radius of the pancake is 3 inches, what is the diameter
    15·2 answers
  • Write the expanded form of the expression. <br> -1/2 (y - x) = ?
    15·1 answer
  • Please help!! I need the answer and the explanation on how to do this
    6·1 answer
  • g Let X and Y be two independent standard normal random variables, i.e., each follows the distribution N (0, 1). Now, define two
    15·1 answer
  • 19. Choose the repeating decimal that is equal to
    12·1 answer
  • Help I don’t understand
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!