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
statuscvo [17]
2 years ago
13

Anna dad is 36. He is 9 times as old as she is .how old is Anna?

Mathematics
2 answers:
pashok25 [27]2 years ago
8 0

Answer:

Anna is 4 years old.

Step-by-step explanation:

36 ÷ 9 = 4

Dad is 36 and to know Anna's age we need to divide by 9.

riadik2000 [5.3K]2 years ago
5 0

Answer:

let anna age be x

so x (9)= 36

so anna age = 36/9 = 4

You might be interested in
1 . What is the distance between the two points. (0,5 1,3), (-0,4, -1,3) ?
Studentka2010 [4]

Answer:

Step-by-step explanation:

x1 = 0.5 x2 = -0.4 y1 = 1.3 y2 = -1.3

\sqrt{(x2 - x1)^{2}+(y2 - y1)^{2}

\sqrt{(-0.4 - 0.5)^{2}+(-1.3 - 1.3)^{2}

=2.75

6 0
3 years ago
How many lines of symmetry are in the regular pentagon <br><br>O A. 3<br>O B. 5<br>O C. 7<br>O D. 9​
stiks02 [169]

Answer:

5

Step-by-step explanation:

There is one line of symmetry for each side of the pentagon.

7 0
3 years ago
Write out the form of the partial fraction decomposition of the function (as in this example). do not determine the numerical va
neonofarm [45]
\frac{x^{4}-2x^{3}+x^{2}+7x-5}{x^{2}-2x+1} = x^{2}+\frac{a}{x-1}+\frac{b}{(x-1)^{2}}
It looks like your first selection (a) is appropriate.
7 0
3 years ago
Suppose y varies inversely with x, and y = 3 when x = 1/3. What is the inverse variation equation that relates x and y ?
Sav [38]
Good the answer is going to be 1/3x3y
8 0
3 years ago
Read 2 more answers
The Discriminant of a quadratic equationis is -6 .What types of solutions does the equation have ?
Ludmilka [50]
I’m pretty sure the answer is C
8 0
3 years ago
Read 2 more answers
Other questions:
  • Jerry walked a dog from 6:40 am to 7:30 pm one day. If he was paid at the rate of 6$ per hour, how much did he earn that day?
    11·2 answers
  • Determine whether the relation is a function. find the domain and range
    13·1 answer
  • What is 15.062 in word form
    7·1 answer
  • Given the parent function f(x)=x^3 give the best description of the graph of y=x^3+3 .
    13·1 answer
  • Susan has a balance of $110 in her school lunch account, and she spends $6 per day. Her sister Evelyn has $83 in her lunch accou
    5·1 answer
  • A certain factory produces and sells x kilograms of ice cream per month. It cost c dollars to produce one kilogram of ice cream,
    13·2 answers
  • Ayrıntılı bir şekilde çözümü yazarmısınız ​
    7·1 answer
  • What is the answer to this problem?<br><br> `2(1)/3 + 3(1)/3 = ?`
    7·1 answer
  • An art class is making a mural for their school which has a triangle drawn in the middle.The length of the bottom triangle.The l
    13·1 answer
  • HELP ME: A camera usually sells for $68. Because it was slightly damaged, it sold for $59.90, what was the rate of the discount
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!