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Trudy bought a bag of 3030 sour candies. She ate cc of the candies. Choose the expression that shows how many sour candies Trudy has now.\newlineChoices:\newline(A) 30+c30 + c\newline(B) 30c30 - c\newline(C) cc\newline(D) c30c - 30

Full solution

Q. Trudy bought a bag of 3030 sour candies. She ate cc of the candies. Choose the expression that shows how many sour candies Trudy has now.\newlineChoices:\newline(A) 30+c30 + c\newline(B) 30c30 - c\newline(C) cc\newline(D) c30c - 30
  1. Calculate Remaining Candies: Trudy started with 3030 candies and ate some, so we need to subtract the number she ate from the total.
  2. Write Expression for Remaining Candies: The expression for the candies left would be the initial amount minus the amount eaten, which is 30c30 - c.
  3. Substitute and Calculate: To find out how many candies are left, we substitute cc with the number of candies Trudy ate and calculate 30c30 - c.

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