10book=30mins
divide 10
1book=3mins
time=(time to read 1 book) times (number of books)
time to read 1 book=3 mins
15 books
15 books=15 times 3mins
15books=45mins
45 mins
How do I find the average number of particles hitting the surface poer unit area and per unit time with no information?

If two fractions have the same numerator, the fraction with the smaller denominator is bigger.

3/8 is bigger.
Answer: 6n+1
Process: trial and error (sorry it’s not more i. depth)
Answer:
I'm posting the pictures above!!!
Step-by-step explanation:
hoped I helped:)