28/20 in simplest form is: 7/5
70/50 in simplest form is 5/7
Because,
28/20 divided by 2 is 14/10, divided by 2 again is: 7/5
70/50 divided by 2 is 25/35, divided by 2 again is: 5/7
The mean of the data is 8
Answer:
Step-by-step explanation:
There are 30 students in a math class.
Only 8 students submitted their homework.
So those did not submit the homework were 30 - 8 = 22
The fraction of the students who did not submit the homework were 
=
m^2*n^2 - 7
- mn -4
-------------------------------------------------
m^2*n^2 - mn - 11 (answer)
Answer:
No mode
Step-by-step explanation:
- Mode is the value that occurs most often in a set of data values
- If there are no values repeated in a set of data values then there is no mode
