20/2.5 = 8
So 8 movies can be shown in 20 hours.
Answer:
x = 6
Step-by-step explanation:
3(x + 2)
=24
Divide each side by 3
3/3(x+2) = 24/3
x+2 = 8
Subtract 2 from each side
x+2-2 = 8-2
x = 6
Answer:
5/25, 1/5, or 20%
Step-by-step explanation:
Based on the experiment the dice lands on 2 five times, giving you the experimental probability
B, 8 to 11 because general number of marbles is 8+3=11 and only 8 of all are white)
Answer:
35.
Step-by-step explanation:
