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
Marrrta [24]
3 years ago
6

Guess the number pleaseeee​

Mathematics
1 answer:
MaRussiya [10]3 years ago
7 0
I might be wrong but 9

9*2=18
18+7= 25
25 square root = 5

Answer is 9
You might be interested in
Explain how you can determine the annual percent increase when looking at an exponential function for a city population . Answer
Andru [333]

Answer:

The annual increase in the percentage of a pollution can be determined by some mathematical calculation.

Step-by-step explanation:

  • In order to determine the annual percentage increase over one year for a city population, we must do the following,
  • First we must subtract starting value that is the initial population of the city  at the starting of the year from the final value that is the final population of the city at the end of the year.
  • Now divide the whole by the starting value.
  • This gives you the value of increase in the rate of growth, Now inorder to obtain it in percentage format, we must multiply the resultant value by 100.

This finally gives you the rate of increase in the population in percentage.

5 0
4 years ago
Kira keeps track of how much time she spends walking her dog each morning. Her data
NemiM [27]

Answer:18 minutes

Step-by-step explanation:

You have to subtract the numbers from the end from each other and u get the range wh i.c h is18

8 0
4 years ago
Read 2 more answers
Please please please help me​
Fiesta28 [93]

Answer:

4x and 5.9

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Qual é o perímetro de um terreno retangular com 18 metros de largura e 25 metros de comprimendo?
arsen [322]
18*25=450 <span>tiempos de longitud con</span>
7 0
3 years ago
Read 2 more answers
A group of 18 people ordered soup and sandwiches for lunch. Each person in the group had either one soup or one sandwich. The sa
Black_prince [1.1K]
X - the number of sandwiches
y - the number of soups

x+y=18 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \  |\times (-4.5) \\&#10;7.75x+4.5y=113.5 \\ \\&#10;-4.5x-4.5y=-81 \\&#10;\underline{7.75x+4.5y=113.5} \\&#10;7.75x-4.5x=113.5-81 \\&#10;3.25x=32.5 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \  |\div 3.25 \\&#10;x=10

10 sandwiches were ordered. The answer is D.
6 0
3 years ago
Read 2 more answers
Other questions:
  • 3. In dividing 12m2 - 20m + 3 by 2m - 3,<br> what is the first step?
    13·1 answer
  • Find the slope and the equation for the line passing through the (-3,2 ) point with x-intercept at x=-4. and how do I find the e
    13·1 answer
  • Please helpppppp fastttt
    15·1 answer
  • S+18=(-3) what is s? How do I find it?
    15·2 answers
  • PLEASE HELP FAST WHATS NUMBER THREE
    7·1 answer
  • Find the slope of the line
    5·2 answers
  • C-1/2 = -4. find c <br> please say fast
    7·1 answer
  • Please help with algebra question.
    8·1 answer
  • Drew's neighbor pays him $35 to mow
    11·1 answer
  • 2 hundreds equal how many tens? <br><br> Lets see if ya'll know the answer cause i do
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!