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
Zina [86]
3 years ago
8

Your laptop died and you need a new one for work Now! The one you need will cost $500. You do not have the cash in your checking

account, so you decide to borrow the money from your savings account. You have $9000 in your savings account gaining 3% interest per year. If you don’t replace the $500 in the savings account, how long will it take before the balance again reaches $9000
Mathematics
1 answer:
docker41 [41]3 years ago
4 0

Answer:

2 years

Step-by-step explanation:

If you have $9000 in the saving account, and you take $500, you are left with:

$9000 - $500 = $8500

in one year you will have 3% more of the 8500 which is:

8500/100*3 = $255

so in one year the number on your savings account is:

8500 + 255 = $8755

and by the next year you will have 3% more of the 8755 which is:

8755/100*3 = $262.65

so in two years the number on your savings account is:

8755 + 262.65 = $9017.65

which is a little bit more than the $9000.

so it will take 2 years until the calance again reaches $9000

You might be interested in
What is the simplified form of 3.2 to the power of 4
Nezavi [6.7K]
12.8 is the answer you can multiply 3.2 to 4 or you can add 3.2 to 3.2
6 0
3 years ago
Read 2 more answers
Which inequality is equivalent to x-6/x+5≥x+7/x+3?
yawa3891 [41]
To find equivalent inequalities you have to work the inequality given.

The first step is transpose on of sides to have an expression in one side and zero in the other side:

  x - 6        x + 7
--------- ≥  --------
  x + 5       x + 3

=>

  x - 6          x + 7
--------- -  --------   ≥ 0
  x + 5       x + 3

=>

 (x - 6) (x + 3) - (x + 7) (x + 5)
--------------------------------------- ≥ 0
          (x + 5) (x + 3)

=>

 x^2 - 3x - 18 - x^2 - 12x - 35
--------------------------------------- ≥ 0
         (x + 5) (x + 3)

           15x + 53
-     -------------------   ≥ 0
       (x + 5) (x + 3)

That is an equivalent inequality. Sure you can arrange it to find many other equivalent inequalities. That is why you should include the list of choices. Anyway from this point it should be pretty straigth to arrange the terms until making the equivalent as per the options.
4 0
3 years ago
Read 2 more answers
A small coffee shop sells freshly squeezed juices in a refrigerated unit with slots where juice is displayed. These slots are ca
fgiga [73]

It should be noted that, according to the information provided, the single bar chart shows the projected proportion of sales based on the proportion of facings and the observed proportion.

Simply put, a bar chart is a bar graph. Rectangular bars that match the values shown are used to illustrate categorical data.

A bar chart, often known as a bar graph, is a diagram that displays categorical data as rectangular bars with heights or lengths proportional to the values they stand for. You can plot the bars either vertically or horizontally. A vertical bar chart may also be referred to as a column chart.

The bar chart's information reveals that the observed proportions for juice, mango, orange, apple, and pineapple are greater than the expected proportions.

Learn more about bar charts on:

brainly.com/question/17719884

#SPJ9

8 0
9 months ago
The sum of the number is 103.the second number is 4 times the third.the third number is 5 more then the first .what are the numb
Zigmanuir [339]

Answer:

13, 18, 72

Step-by-step explanation:

let x-5 represent the first number, since the first number is 5 less than the third number. let x represent the third number. let 4x represent the third number, since it's four times greater than the third number.

set up an equation, and make it equal to 103:

x-5+x+4x=103

solve:

6x-5=103

6x=108

x=18

so, the third number is 18.

the first number is equal to x-5, so:

18-5=13

the second number is equal to 4x, so:

4(18)=72

so, the three numbers are 13, 18, and 72.

4 0
2 years ago
A cylinder with diameter 3 centimeters and height of 8 centimeters is filled with water. Use 3.14 for pie. Decided which figures
dem82 [27]

Answer:

volume of cylinder

v = πr²

v = 22/7 x 21²

v = 1385.441 cm³

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Find the coordinates of the midpoint of HK if H(-1,2) and K(-7,-4)
    14·2 answers
  • Find the midpoint of AB given A (-1,4) and B (7,6)
    8·1 answer
  • Complete the equation of the line whose y intercept is (0,6) and slope is 3
    14·1 answer
  • 1010,0101,1100,0011,11100............what is next ?
    12·2 answers
  • Which of the following is a trinomial with a constant term?
    9·1 answer
  • What is the written form of the decimal number .954
    15·2 answers
  • Simplify the complex fraction 7/10÷-2/5
    10·1 answer
  • What is the value of 2/3 to the power of -4
    5·1 answer
  • This Assignment will be used as a QUIZ GRADE!
    7·2 answers
  • I need help (x^2 +3) ÷ (x-1) ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!