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
NeX [460]
3 years ago
12

Please help me. please help​

Mathematics
1 answer:
aleksklad [387]3 years ago
3 0

Answer:

<h2><em><u>13</u></em><em><u> </u></em><em><u>years</u></em></h2>

Step-by-step explanation:

<em><u>Given</u></em><em><u>,</u></em><em><u> </u></em>

No. of children = 5

Ages of the children = 12, 18, 13, 16 and 6 years

<em><u>Therefore</u></em><em><u>,</u></em><em><u> </u></em>

Average age of the children

=  \frac{sum \: of \: the \: ages \: of \: children}{no. \: of \: children}

=  \frac{12 + 18 + 13 + 16 + 6}{5}

=  \frac{65}{5}

= <em><u>13 years (Ans)</u></em>

You might be interested in
Simplify secxcscx/1+tan^2x.
frosja888 [35]

Answer:

It's cot x :)

Step-by-step explanation:

I'm not really good at explaining,but I know that's the answer :))

8 0
3 years ago
When constructing a tangent line to a circle, what two objects are drawn first?
Blizzard [7]
B) is my guess i am 50% sure it could be the answer
5 0
3 years ago
72 : 9x2<br> It’s multiplication division and I need help
svp [43]

Answer:

9x 2 equals 18. 72 divided by 18  is 4. So the answer is 4.

Step-by-step explanation:

6 0
4 years ago
In a recent grand prix, the winner completed the race with an average speed of 229.8 km/h. what was his speed in miles per hour,
Aleks04 [339]
In meters per second it is 63,83
In feet per second it is 209,43
In Miles per hours it is 142,79
8 0
4 years ago
What is 0.941 repeating as a fraction
Aliun [14]

Answer:

Hi

Step-by-step explanation:

Want to suck

5 0
3 years ago
Other questions:
  • Complete the equivalent ratio table
    12·1 answer
  • Each day Mr. Samms randomly chooses 2 students from his class to serve as helpers. If there are 15 boys and 10 girls in the clas
    12·1 answer
  • I need help with this problem please ? ( Anyone)
    12·1 answer
  • 2<br>b) the urcumference<br>circle=2tr. What is<br>the diametly = 20km?<br>T = 3.14<br>(3)​
    9·1 answer
  • Three measuring tapes are 10, 15 and 25 mlong. Find the shortest lenght which can be measured exactly by any one
    12·1 answer
  • Can someone help me out please!?
    6·1 answer
  • PLS HELP 3x = 10 = 13x?
    5·1 answer
  • Find all rational polynomials p(x) = x3 + ax2 + bx + c such that a, b, c are
    13·1 answer
  • The number of employees for a certain company has been decreasing each year by ​5%. If the company currently has 890 employees a
    6·2 answers
  • d. point The cost to a majordepartment store $3.58 tomail each of their yearlycatalog and $1.25 to maileach of their spring only
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!