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
xeze [42]
3 years ago
13

Lou has an account with $10,000 which pays 6% interest compounded annually. If to that account, Lou deposits $5,000 at the begin

ning of each year for 2 years, find out the amount in the account after the last deposit. a. $10,300.00 c. $21,500.00 b. $20,300.00 d. $22,154.00
Mathematics
1 answer:
katovenus [111]3 years ago
3 0

Answer:

Option d. $22154 is the right answer.

Step-by-step explanation:

To solve this question we will use the formula A=P(1+\frac{r}{n})^{nt}

In this formula A = amount after time t

                        P = principal amount

                        r = rate of interest

                       n = number of times interest gets compounded in a year

                        t = time

Now Lou has principal amount on the starting of first year = 10000+5000 = $15000

So for one year A=15000(1+\frac{\frac{6}{100}}{1})^{1\times1}

= 15000(1+.06)^{1}

= 15000(1.06) = $15900

After one year Lou added $5000 in this amount and we have to calculate the final amount he got

Now principal amount becomes $15900 + $ 5000 = $20900

Then putting the values again in the formula

A=20900(1+\frac{\frac{6}{100}}{1})^{1\times1}

= 20900(1+.06)^{1}

= 20900(1.06)=22154

So the final amount will be $22154.

You might be interested in
Earth's diameter at the equator is 7,926 miles. Find the distance around Earth at its equator to the nearest tenth.
LUCKY_DIMON [66]
If the distance around the earth means circumference, it is, 24,887.64.(not rounded.) C=pi D  (pi=3.14 + d=diameter)
8 0
3 years ago
Melanie buys a carrying case for her new laptop computer. The retail price is $24.50 and the sales tax is 7%. What is the amount
Stella [2.4K]
The answer $1.72. you divide $24.50 by .07 and the answer comes out to $1.715 and then you round up and have 1.72
4 0
3 years ago
Given that
NeX [460]

Answer:

R = 4x + 8y

-8y = 4x - R

-8y = 4(4) - 32

-8y = 16 - 32

-8y = -16

we divide through by -8

so now

y = 2

Hope this will help

6 0
2 years ago
Round 36,700 to nearest 100
TEA [102]
36,700, it stays the same
8 0
3 years ago
I will take exam tommorrow so, what shall i do the day before start exam to score best mark?​
Digiron [165]

Study. also, i would leave the answer there, but it says i need 20 words to answer so thats why i included this extra bit, but yeah just study.

7 0
3 years ago
Read 2 more answers
Other questions:
  • A picture frame is made with 40 inches of material. Which expression can be used to calculate the area of the frame if the lengt
    15·2 answers
  • When a number is decreased by 10 % of​ itself, the result is 153. What is the​ number?
    11·1 answer
  • A car leaves town, A at the speed of 90 km/h. Three hours later leaves the same city another car in pursuit of the first with a
    15·2 answers
  • Dividing decimals 7 Dividing by 1.4
    5·1 answer
  • Slope of line -3,7 3,15
    13·1 answer
  • A teacher grades her students test using the formula :
    6·2 answers
  • Can someone help me? I figured out part B however, I am struggling with part A and I would be so happy if any of you helped me.
    11·1 answer
  • Y=x-2 help my brain isn't working um I have to make this 20 character long, pls help​
    6·1 answer
  • Why is this hard. I'm not a genius. but genius can only solve this problem.
    15·2 answers
  • Find the area of the triangle with height (x+8) and base (2x+4). (A=1/2bh)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!