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Explain how to write and evaluate an algebraic expression.

thirteen less than the quotient of forty and a number; evaluate when n = 2.
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User JackLeo
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2 Answers

4 votes

Answer:

Sample Response: Replace key words with variables, numbers, and operations. Less than is subtraction, and quotient is division. Order matters with subraction and division. The expression is

40

n

-13. To evaluate is the expression, substitute 2 in for the variable, and then use order of operations to simplify. The value when n = 2 is 7.

Explanation:

User Dan Garant
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3 votes

Answer:

  • 40/n - 13
  • 7

Explanation:

Thirteen less than the quotient of forty and a number. Required equation:

  • 40/n - 13

When n = 2 we have:

  • 40/2 - 13 = 20 - 13 = 7
User Triston
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