Description:
As we that that 3 of the students voted for counting .
4 Students voted for sorting
6 Students voted for shapes
7 Students voted for addition
Answer:
Counting - 3%
Sorting - 4%
Shapes- 6%
Addition- 7%
Please mark brainliest
<em><u>Hope this helps.</u></em>
Answer:
put 8/3
Step-by-step explanation:
Given
![\frac{3}{10} n \: = \frac{4}{5} \\ inserting \: n \: = \frac{8}{3} \: we \: get \: \\ \frac{3}{10} \times \frac{8}{3} = \frac{4}{5} \\ cancel \: 3 \: an d \: divide \: 8 \: and \: 10 \: by \: 2 \\ we \: get \\ \frac{4}{5} = \frac{4}{5}](https://tex.z-dn.net/?f=%20%20%20%5Cfrac%7B3%7D%7B10%7D%20n%20%5C%3A%20%20%3D%20%20%5Cfrac%7B4%7D%7B5%7D%20%20%5C%5C%20inserting%20%5C%3A%20%20%20n%20%5C%3A%20%20%3D%20%20%5Cfrac%7B8%7D%7B3%7D%20%20%5C%3A%20we%20%5C%3A%20get%20%5C%3A%20%20%5C%5C%20%20%5Cfrac%7B3%7D%7B10%7D%20%20%5Ctimes%20%20%5Cfrac%7B8%7D%7B3%7D%20%20%3D%20%20%5Cfrac%7B4%7D%7B5%7D%20%20%5C%5C%20cancel%20%5C%3A%203%20%5C%3A%20an%20d%20%5C%3A%20divide%20%5C%3A%208%20%5C%3A%20and%20%5C%3A%2010%20%5C%3A%20by%20%5C%3A%202%20%5C%5C%20we%20%5C%3A%20get%20%5C%5C%20%20%5Cfrac%7B4%7D%7B5%7D%20%20%3D%20%20%5Cfrac%7B4%7D%7B5%7D%20)
10^2 -4^2 = x^2
100 -16 = x^2
84= x^2
Find the square root of 84 which is approximately 9.2
The answer is 9.2