Write a numerical expression that represents the cube of the division of 18 by 6, and then calculate it.
Chloe is buying a cell phone, earphones, 5 screen protectors, and 7 stickers. Write an expression to represent the total cost. Then calculate how much Chloe paid.
|Item||Cell Phone||Earphones||Screen Protector||Sticker|
Victoria goes to the library’s used books sale. Paperback books are sold for $16.50 each and hardback books for $33.00. If Victoria buys 5 paperback books and 3 hardback books, how much will she spend?