The first showing is from 2:30 to 4:55. The second showing is from 5:25 to ____. So, the first showing is 2 hours and 25 minutes. The second showing end time had to be around 7:50.
Answer:
a. 6 commercials.
b. 12 commercials.
Step-by-step explanation:
a. You know that the entire commercial break is 3.6 minutes.
Then, if each commercial takes 0.6 minutes, you need to divide 3.6 minutes by 0.6 minutes in order to calculate the number of commercials that will be played.
Therefore, you get:
b. The other commercial break has the same lenght that the other one (3.6 minutes), but the commercials are half as long; this means that each commercial takes 0.3 minutes.
Then, you need to divide 3.6 minutes by 0.3 minutes in order to calculate the number of commercials that will be played during this break:
Answer:
The equation 3y+1-7x-21xy cannot be factorized further, this is the simpliest form it can get
Hope this helped :3