Answer:
One hour.
Step-by-step explanation:
An average American TV show is 22 minutes long which allows for 8 minutes of commercials per half hour or 16 minutes of commercials per hour.
Answer:
n+1
Step-by-step explanation:
justt do ur calculation
Cross and multiply which should get you 4x=45 then divid 4 to each side and the answer should be x=11.25
Answer:
The equation would be y = x + 5, in which x is the number of weeks and y is the number of books he has.
Step-by-step explanation:
We know this because even at 0 weeks, he still has 5 books. Therefore we put this as the constant at the end. Then we can add the number of weeks since the rate is one book per week.