You roll a number cube 20 times. It lands on 2 five times. What is the experimental probability of rolling a 2?

Step-by-step explanation: Experimental probability is

A number of favourable outcomes / Number of possible outcomes soo...

I think it should be 2*5/6*20 = 10/120

which is       1/12.  :). BTW * MEANS MULTIPLY

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)