Answer:
180-n_c
Step-by-step explanation:
Given that the ratio of children to adults is 2:1.
Let 
and 
be the number of children and adults in the school carnival.
So, 
Given that the total number of peoples in the carnival =180
So, 
Now, from equations (i) and (ii), we have
Hence, the number of children in attendance is 120.
The given statement "A theorem is a statement that can be easily proved using a corollary" is false.
Answer: False
<u>Step-by-step explanation:</u>
A statement that would be proven on the basis of postulates and before proven theorem is called Theorems. "Corollary", a theorem that should come from a previous theorems (part of another statement). Contrary to the definitions, this may be reversible or irreversible if they are presented in the form "if - then."
Example for theorem: The measured angles of a triangle added to 180 degree.
The theoretical aspects of geometry consists of definitions, theorems, and postulates. Basically, these are elements of geometric proof.
Answer: <em>the length of each edge is 0.5 ft.</em>
Step-by-step explanation:
![V=S^{3}\\\\S=\sqrt[3]{V}=\sqrt[3]{\dfrac{1}{8}} = \sqrt[3]{\bigg ( \dfrac{1}{2} \bigg)^{3} } = \dfrac{1}{2}=0.5 \: \: \: (ft)](https://tex.z-dn.net/?f=V%3DS%5E%7B3%7D%5C%5C%5C%5CS%3D%5Csqrt%5B3%5D%7BV%7D%3D%5Csqrt%5B3%5D%7B%5Cdfrac%7B1%7D%7B8%7D%7D%20%20%3D%20%5Csqrt%5B3%5D%7B%5Cbigg%20%28%20%5Cdfrac%7B1%7D%7B2%7D%20%5Cbigg%29%5E%7B3%7D%20%7D%20%20%3D%20%5Cdfrac%7B1%7D%7B2%7D%3D0.5%20%5C%3A%20%5C%3A%20%5C%3A%20%28ft%29)
Ok. you're looking for the slope intercept, or how much each of them had before they started saving. Chris had $27, as that is where his line crossed the y axis, and Connie, when graphed, intercepted at $9. <span />
We can define the speed as the quotient between the distance moved, and the time it takes to move that distance, so we have:
<u>speed = Distance/Time.</u>
Now we can rewrite this as:
<u>Distance = Speed*Time.</u>
We will find that the speed of the car was 21 mi/h.
Here the information given is:
Mr. Pipkins speed is: S = 3.5 mi/h
The car needed 27 "steps" to reach the corner.
Mr. Pipkins needed 27 + 135 = 162 "steps" to reach the same corner.
Because the number of steps is related to time and distance, the ratio between the number of steps should be the same as the ratio between the speeds:
162/27 = 6
(Pipkins needed 6 tomes more steps than the car, so the car moves 6 times faster than Pipkins)
This means that the speed of the car is 6 times larger than the speed of Mr. Pipkins.
Then the speed of the car is:
S' = 6*(3.5 mi/h) = 21 mi/h.
If you want to learn more, you can read:
brainly.com/question/24594539
