Answer:
<h3>3/20*200</h3>
=5*3
=15%
the percentage of the number is 15%
Answer:
16 students got an A
Step-by-step explanation:
Set up an equation to compare the ratio to the scores:
![\frac{2}{5} = \frac{x}{40}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D%20%3D%20%5Cfrac%7Bx%7D%7B40%7D)
Cross multiply:
80 = 5x
Divide each side by 5:
x = 16
Now, check if ![\frac{16}{40} = \frac{2}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B16%7D%7B40%7D%20%3D%20%5Cfrac%7B2%7D%7B5%7D)
16/8 = 2
40/8 = 5
The ratios are the same! Therefore, 16 students got an A!
Hope this helps! Feel free to contact me if you have any questions :)
A term that describes the fraction that has a variable or valuable expression proper factor
For a box and whispers plot, each section represents 25% of the data. Therefore, the area from 85-99 represents 25% of the data.
25% of 24 students= 6 students
Final answer: 6 students
The ancer is 3 i worked it out