Medal

Presley is organizing the school book sale. Each stall will have 40 books on the shelf and 2 boxes of books with b books inside. Presley also has 200 books in inventory to refill the shelves as books sell. This situation can be written as the following expression: 40s + (2b)s + 200 How many books should Presley have ready if she plans to open 8 stalls and have 12 books in each box?

520

712

820

1,622

Question

Medal

Presley is organizing the school book sale. Each stall will have 40 books on the shelf and 2 boxes of books with b books inside. Presley also has 200 books in inventory to refill the shelves as books sell. This situation can be written as the following expression: 40s + (2b)s + 200 How many books should Presley have ready if she plans to open 8 stalls and have 12 books in each box? 

520 

712 

820

 1,622

candyme · Answer

So the equation has s representing the number of stalls and b representing the number of books in each box. Plug in the numbers they gave you and you will have your answer.

40(8)+(2(12))(8)+200
320+(24)(8)+200
320+192+200
712 is your answer

anonymous · Answer

thank you so much