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
Simora [160]
2 years ago
10

4400 dollars is placed in an account with an annual interest of 8.25%.How much will be in the account after 29 years

Mathematics
1 answer:
SOVA2 [1]2 years ago
4 0
If interest is compounded annually, the account balance will be
.. 4400*1.0825^29 ≈ 43,839.13 . . . . dollars
You might be interested in
Bill bought 38 1/2 feet of wire fencing to put around his blueberry plants. He cut the wire into several pieces, each one measur
Nadya [2.5K]

Answer: 7

Step-by-step explanation:

You are given that Bill bought 38 1/2 feet of wire. Convert the mixed fraction into improper fraction.

The length L1 = 77/2

You are given that he cut the wire into several pieces, each one measuring 5 1/2 feet. Convert it too to improper fraction.

The length L2 = 11/2

To know how many number of pieces of wire he have after making the cuts, divide length L1 by length L2. That is,

L1/L2 = 77/2 ÷ 11/2

Change the division to multiplication by reciprocating 11/2 to 2/11

77/2 × 2/11 = 77/11 = 7

Therefore, he had 7 pieces of wires after making the cuts.

7 0
2 years ago
The pH of a solution ranges from 0 to 14. An acid has a pH less than 7. Pure water is neutral and has a pH of 7. The pH of a sol
abruzzese [7]
We need to know some log properties

1. when the base is not stated, assume that it is base 10 or log₁₀
2. log_aa^x=x

-log(10^-1)=log_{10}10^{-1}=-1

answer is D. -1
3 0
3 years ago
A 21-inch piece of steel is cut into three pieces so that the second piece is twice as long as the first piece, and the third pi
Pavel [41]
****hope this helps****

7 0
3 years ago
In a random sample of 26 residents of the state of Montana, the mean waste recycled per person per day was 2.8 pounds with a sta
Rainbow [258]

Answer:

The critical value that should be used in constructing the confidence interval is T = 1.316.

The 80% confidence interval for the mean waste recycled per person per day for the population of Montana is between 2.741 pounds and 2.859 pounds.

Step-by-step explanation:

We have the standard deviation for the sample, which means that the t-distribution is used to solve this question.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

df = 26 - 1 = 25

80% confidence interval

Now, we have to find a value of T, which is found looking at the t table, with 25 degrees of freedom(y-axis) and a confidence level of 1 - \frac{1 - 0.8}{2} = 0.9. So we have T = 1.316

The critical value that should be used in constructing the confidence interval is T = 1.316.

The margin of error is:

M = T\frac{s}{\sqrt{n}} = 1.316\frac{0.23}{\sqrt{26}} = 0.059

In which s is the standard deviation of the sample and n is the size of the sample.

The lower end of the interval is the sample mean subtracted by M. So it is 2.8 - 0.059 = 2.741 pounds

The upper end of the interval is the sample mean added to M. So it is 2.8 + 0.059 = 2.859 pounds.

The 80% confidence interval for the mean waste recycled per person per day for the population of Montana is between 2.741 pounds and 2.859 pounds.

4 0
2 years ago
I want to build a deck around my pool that is the same width all the way around. If the pool is 8meters by 10meters and I have e
anastassius [24]

Answer:

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Let f(x)=3x and g(x)=3x−3+2 .
    10·2 answers
  • If the area of the following parallelogram is 30 square centimeters, what is the length of the base?
    11·2 answers
  • If the radius of a circle is increased by a factor of 3, how will the area of the object be affected?
    6·1 answer
  • Select the equivalent expression
    12·1 answer
  • PLEASE HELP ME ILL GIVE YOU 15
    14·2 answers
  • Order the numbers 3/10, 3/100, 33/1000
    13·2 answers
  • G(x)=x+3 and h(x)=2x Find gh(x)
    15·1 answer
  • Plz give right answers,and a SIMPLE explanation, thnx! :)
    13·2 answers
  • PLZZZZZZZZZZZ ANSWSER ASAzp
    7·2 answers
  • Please answer correctly !!!!!!!!! Will mark Brianliest !!!!!!!!!!!!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!