Dean had already read 1 book this year before joining a book club, and he plans to read 1 book every month now that he has joine

Question

3 years ago

11

Dean had already read 1 book this year before joining a book club, and he plans to read 1 book every month now that he has joine

d. If Dean has read 9 books so far, how many months has he been with his book club? Write and solve an equation to find the answer.

Mathematics

1 answer:

solniwko [45] · Answer 1 · 2022-04-21T19:39:50+03:00

b for books read. b=1x + 1. the amount of months he's been in the club goes for x and +1 because he already read a book before he joined. if you do easy math, he's been there for 8 months because he read 9 books. i probably got the equation backwards but this works both ways imo.