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
NNADVOKAT [17]
3 years ago
9

joey made a deposit into an account that earns 6% simple interest.After three years, joey had earned $400. How much was joey's i

nitial deposit
Mathematics
2 answers:
Igoryamba3 years ago
4 0

Answer:

2222.22

Step-by-step explanation

Sergio [31]3 years ago
3 0

Answer:

Step-by-step explanation:

To find the amount deposited, we will simply use the formula for calculating simple interest.

Simple Interest = pxrxt/100     (fraction)

Where p = principal

      R= Rate

           T= Time

Principal is the initial amount deposited which we are ask to find.

R is given to be 6%  and T is the time which is given in years

Simple interest is the interest earned over the year which is given to be $400

Lets substitute our variable into the equation

Simple Interest = pxrxt/100    (fraction)

$400  = P × 6 × 3   /     100

$400 = 18p/100    (fraction)

We will then cross multiply

$40 000  =   18 P

To get  the value of P, we divide both-side of the equation by 18

4000/18 = 18p/18     (fractions)

$2222.22 =  P

P = $2222.22

credits: ummuabdallah

You might be interested in
Solve 210 ÷ 30 = ___ using mental math.<br><br> 7<br> 70<br> 700<br> 7,000
SIZIF [17.4K]
The answer would be 7
4 0
3 years ago
Read 2 more answers
A small concert hall was setting up chairs for the next concert. The graph below shows the
Y_Kistochka [10]

I believe it's A, sorry if it's incorrect. ^-^'

4 0
3 years ago
The rainfall amount last year was 6 inches below normal. The rainfall this year was 13 inches more than last year. What is the d
Lostsunrise [7]

Answer:

7

Step-by-step explanation:

The term difference means to subtract. Therefore, 13in - 6in, is equal to 7 inches.

13-6=7

Hope this Helps!!!

6 0
3 years ago
Sam bought a teddy bear for $3.75 and a stuffed unicorn for $7.50. He gave the cashier $20. How much change did he receive? *
kenny6666 [7]

Answer:

3.75+7.5 = 11.25

20 dollars in total how much change.

20 - 11.25 = 8.75

$8.75 change

7 0
1 year ago
Please help!!! Will mark BRAINLIEST!!!!
Bond [772]

In an equilateral triangle, the measure of each angle is 60 degrees. Then the value of x and y is 17/3 and 65.

<h3>What is the triangle?</h3>

A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.

In trianlge ΔMNP, PM = 3x - 4, MN = 14, ∠N = 5y - 5.

In an equilateral triangle, all the sides and all the angles are equal.

MN = NP = PM

∠M = ∠N = ∠P

Then we have

   PM = MN

3x - 4 = 14

      x = 17/3

We know in an equilateral triangle, the measure of each angle is 60 degrees. Then we have

    ∠N = 60

5y - 5 = 60

    5y = 65

      y = 13

More about the triangle link is given below.

brainly.com/question/25813512

#SPJ1

6 0
2 years ago
Other questions:
  • What is the length of PR?
    10·2 answers
  • PLEASEEEEE HELPPPPP
    6·1 answer
  • The Storm roller coaster climbs to a height of 180 feet. The Snake roller coaster climbs to a height of 105 feet. How much highe
    14·2 answers
  • What is the height of a right circular cylinder made from a rectangular sheet of lengil
    8·1 answer
  • [(25-11)+(15-9)]/5<br><br> Please help
    5·2 answers
  • Find the radius of a circle with area 42.7 units squared.
    9·2 answers
  • Question 13 please I really need help and if you can show your work thank you
    10·1 answer
  • Which expressions represent the product of a variable and a coefficient?
    12·1 answer
  • If x÷36= -234 what is the value of x​
    15·2 answers
  • What is the probability of drawing a queen or a heart from a standard deck of 52 cards?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!