FINALLY PLEASE READILY EXCUSE MY DEAR AUNT SALLY

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- page 4, PLEASE, MY DEAR AUNT SALLY Gaining Mastery - Evaluation Version



There Are Two Versions of This Page.
   

    The Evalution Version, this page, is used to check answers and look at work.

    The Printable Version, the next page, is a clean copy for pencil & paper work.


Goal: Consistently state the correct answer on the first try.
   

    In most problems below, you have various methods of control. You might:

  • Type an answer
  • C -- "Check" the answer
  • Erase "Try again," type a new answer, press a button
  • A -- Request the "Answer"
  • W -- Request the "Answer & Work."

    To see how this works, you might complete question 2 while the above list is visible.


1.   State the Order of Operations, as presented thus far.
answers

2.   Simplify.
3 + 2 x 4 - 1        
 
Reply:

3.   Simplify.
(3 + 9) x (4 - 1)        
 
Reply:

4.   Simplify.
        Coach
 
Reply:

5.   Simplify.
       
 
Reply:

6.   Simplify.
            Coach
 
Reply:

7.   Simplify.
           
 
Reply:

8.   Simplify.
         
 
Reply:

9.   Write an arithmetic expression. Do not simplify.
four less than twice the sum of five and nine         Coach
 
Reply: .

10.   Write an arithmetic expression. Do not simplify.
the product of four and two decreased by the sum of zero and nine        
 
    Reply: .

11.   Write an arithmetic expression. Do not simplify.
the sale price of a $10 item selling for 10% off        
 
    Reply: Restate

   



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