1.) Julie is 9 years younger than John.  What expression stands for Julie's age?                     -- Choose an answer -- n - 9 9 - n 9 + n

2.) What expression stands for a number increased by 28?
   -- Choose an answer -- n - 28 n + 28 28 - n

3.) Joe is 25 years older than his son.  Give an expression for Joe's age. -- Choose an answer -- n - 25 25 - n n + 25

4.) What expression stands for a number decreased by 45?
  -- Choose an answer -- 45 - n n - 45 45

  5.) If gas costs $1.50 more per gallon this year than it did last year, what expression stands for the cost of gas this year?    -- Choose an answer -- 1.5n n + 1.50 n - 1.50

6.)  What expression stands for the sum of a number and  50?
  -- Choose an answer -- n - 50 50 + 50 n + 50

7.) What expression stands for 19 less than a number?
  -- Choose an answer -- n - 19 19 -n 19n

8.) What expression stands for a number diminished by 33?
  -- Choose an answer -- n + 33 n - 33 33 + n

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