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A = w + 5 The variable w represents the number of weeks he has attended culinary school, and the variable a represents the total number of appetizer recipes he knows. After how many weeks of culinary school
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A = w + 5

The variable w represents the number of weeks he has attended culinary school, and the variable a represents the total number of appetizer recipes he knows. After how many weeks of culinary school will Noah know a total of 18 appetizer recipes?

User Mark Haferkamp
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5.1k points

1 Answer

13 votes

Answer:

13

Explanation:

a = w + 5

18 = w + 5 [subtract 5 from both sides of equation]

13 = w

User Stephen Rudolph
by
4.6k points
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