I could be 7- or it could be just 7
Answer:
(5(x-1))/3x
Step-by-step explanation:
Answer: 13n + 20
Step-by-step explanation:
The cost of each book is $13. That means that if you end up buying "n" books, cost would be:
= Cost of each book * number of books
= 13 * n
= 13n
You would also get charged a flat rate for shipping of $20 which would be added to the above cost to bring a total of:
= 13n + 20
It is closer to 1 hope i helped
the place value of the 9 is the ten thousandths
