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
oksano4ka [1.4K]
3 years ago
13

What is the length of AC? 3 ft 4 ft 9 ft 18 ft

Mathematics
2 answers:
anyanavicka [17]3 years ago
4 0
AC = 2 (MN)
AC = 2 (9)
AC = 18
answer is <span>18 ft</span>
natima [27]3 years ago
3 0
Check the picture below

You might be interested in
The answer because I need a lot of help and I tried to do it but I need to see the answer first<br>​
zavuch27 [327]

Answer:

number 2 is 140, number 4 is 25.35,number 6 is 249.1

4 0
3 years ago
Helppppppppppppppppppppppp
Crank

Answer:

0.13m

Step-by-step explanation:

1m = 100cm

0.13m = 13cm

3 0
2 years ago
Read 2 more answers
Evaluate the function when x=-1 g (x) = 3x square 2 + 1 ?
finlep [7]

Answer:

10

Step-by-step explanation:

X = -1 so, we have:

3·1² + 1

3² + 1

9 + 1

10

5 0
3 years ago
In a running competition, a bronze, silver and gold medal must be given to the top three girls and top three boys. If 15 boys an
denis-greek [22]

Answer:

There are a total of possible 1820 results.

Step-by-step explanation:

Since there are two competitions, one for boys and one for girls, and we want all the possible results we will calculate the possible combinations for the boys and multiply them by the possible combinations for the girls. This is shown below:

Boys = \frac{15!}{3!(15 - 3)!} = \frac{15!}{3!12!} = \frac{15*14*13*12!}{3!12!}\\Boys = \frac{15*14*13}{3*2*1}\\Boys = \frac{15*14*13}{3*2*1}\\Boys = 455

Girls = \frac{4!}{3!*(4 - 3)!}\\Girls = \frac{4*3!}{3!}\\Girls = 4

Total number of possible results:

results = 4*455\\results = 1820

3 0
3 years ago
Describe the Reagan doctrine concerning the fight against communism then provide two examples of how the doctrine looked in acti
dimulka [17.4K]

Answer:

It was President Reagan’s support for anti-communist revolutions. It was used as an attempt to end the Cold War (geopolitical tension after world war ll)

8 0
3 years ago
Other questions:
  • The probability of a given event is 0.03.
    11·1 answer
  • Jim currently has 1,250 in his bank account and Sally has 1,400 her bank account. Jim deposits 27,50 per week and Sally deposits
    6·1 answer
  • The circle below is centered at the origin and has a radius of 10. What is its
    13·1 answer
  • Which solution set is graphed on the number line?<br><br> O x21<br> O x&gt;1<br> 0x&lt;1<br> O x51
    6·1 answer
  • Two isosceles triangles are similar. The first
    11·1 answer
  • help !!!! Consider the function below. Explain how you would determine the x and y intercept of the function without using techn
    10·1 answer
  • The owner of a lemonade stand that costs 2 dollars per gallon with juice that costs 7 dollars per gallon. He gets 20 gallons of
    14·1 answer
  • Can somebody plz help answer these questions correclty (like what the letters=) thanks :D
    13·2 answers
  • Help please. Geometry.
    5·2 answers
  • Solve the system of equations.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!