Annabelle is going to a carnival that has games and rides. Each game costs $1.75 and each ride costs $3.50. Annabelle spent $28
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EX: (pic)
EX: (pic)
The number of hardback books that are on the bookshelf is 29 books.
- Let the total number of books be T.
- Let the number of hardback books be H.
- Let the number of paperback books be P.
<u>Given the following data:</u>
- Total number of books = 36 books
To determine the number of hardback books that are on the bookshelf:
Translating the word problem into an algebraic expression, we have;
The total number of books is:
The number of hardback books is 15 more than <u>twice</u> the number of paperback books:
Substituting the given parameters into the formula, we have;
P = 7 books
For number of hardback books:
H = 29 books
Read more on word problem here: brainly.com/question/24604067