if teen romance had 20% in a circle graph and 4,000 books were signed out in the summer how many of them were teen romance

Hi there!  

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I believe your answer is:

800 books.

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Here’s why:  

As mentioned in the question, there are 4,000 books signed out during the summer.20% out of the 4,000 were teen romance books.

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There should be 800 books that were teen romance.

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Hope this helps you. I apologize if it’s incorrect.  

Try a or d, hope that

Answer for 2: his profit would be $2.88 explanation: you have to first multiply 72 and 0.12 together to get $8.64 once you do that you know how much money the shopkeeper made from selling the candy bars individually. so you have to do 8.64-5.76=2.88 hope that ; )answer for 3: yeah i’m sorry i have no idea what number 3 is. i’m sorry i couldn’t with that.