NEED HELP FAST PLEASEEE When Talia performs in a cheerleading competition she makes 2 mistakes in every 3 minutes of performance. If she performs for a total of 18
minutes in the competition tonight, how many mistakes will she
make?
A. 12
B. 15
C. 16
D. 27
E. 30

(A) 12

Step-by-step explanation:

This is actually very simple!

If Talia makes 2 mistakes every 3 minutes then the ratio is 2:3

Going along with that if you know how ratios work then that should be easy. But this is also the long way. You dont really need to know ratios you just need to know the steps but knowing ratios would be helpful.

You first divide

18 / 3  =  6

Then multiply

6 x 2  =  12

That's it!

Hope this helped!  :)

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation: