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
katrin2010 [14]
3 years ago
11

Can someone help me with this asap

Mathematics
1 answer:
a_sh-v [17]3 years ago
3 0

Answer:

36.576

Step-by-step explanation:

You might be interested in
Select the correct answer.<br> The area of a square is 9 square feet as shown below
kondaur [170]
The answer to the problem is A
6 0
2 years ago
The population of a city grows exponentially at rate of 8% per year.Find the number of years it takes for the population to be d
Ilya [14]

Answer:

<em>It will take 9 years for the population to double</em>

Step-by-step explanation:

<u>Exponential Growth </u>

The natural growth of some magnitudes can be modeled by the equation:

P=P_o(1+r)^t

Where P is the actual amount of the magnitude, Po is its initial amount, r is the growth rate and t is the time.

The population of a city grows at a rate of r=8% = 0.08 per year. We are required to find when (t) the population will double, or P=2Po.

Substituting in the equation:

2P_o=P_o(1+0.08)^t

Simplifying:

2=(1.08)^t

Taking logarithms:

\log 2=\log (1.08)^t

Applying the exponent property of logs:

\log 2=t\log (1.08)

Solving for t:

\displaystyle t=\frac{\log 2}{\log (1.08)}

Calculating:

t\approx 9

It will take 9 years for the population to double

8 0
2 years ago
PLS HELP!!! I am gonna fail
Kitty [74]

Answer:

Help with what? You didn't post anything.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
The figures are similar. The ratio of the perimeters is 8 : 5. Find X
vova2212 [387]

Answer:

Two figures that have the same shape are said to be similar. When two figures are similar, the ratios of the lengths of their corresponding sides are equal. To determine if the triangles below are similar, compare their corresponding sides.

3 0
2 years ago
-4(-6+9+4v+7v) what is the answer
r-ruslan [8.4K]
First step:
simplify the values in the parenthesis:
-4(3+11v)
Second step: 
apply the distributive property:
-12-44v
The final answer (simplified) is -44v-12
4 0
3 years ago
Other questions:
  • Purple paint is made with a 16:3:1 ratio of white paint:blue paint:red paint. How much white paint, in gallons, is needed in ord
    10·1 answer
  • two drain pipes, working together, can drain a tank in 4 hours. Working alone, it would take the smaller pipe 6 hours longer tha
    15·1 answer
  • Use the grouping method to factor the polynornial below com<br> 3x + 9x² + 4x+12
    8·1 answer
  • A small hair salon in Denver, Colorado, averages about 82 customers on weekdays with a standard deviation of 16. It is safe to a
    7·1 answer
  • Find the value of x.<br>3x<br>51<br>Choose one answer.<br>a. 17<br>b. 34<br>c. 51<br>d. 102
    7·2 answers
  • can someone explain to me how to find angles on graphing and if there is 2x+50 what it means... thanks :)
    13·1 answer
  • at the farmers market 8 apple cost $5.20 if each apple cost the samw amount what is the price per apple
    15·1 answer
  • I NEED HELP PLZ I WILL GIVE THANKS AND BRAINLIST
    6·2 answers
  • Solve using elimination.<br> -6x + 2y = 14<br> x + 4y = -11
    12·2 answers
  • 45 miles divided by 1 hour and 45 minutes
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!