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A blueprint for a house has a scale of 1:30. A wall in the blueprint is 3 in. What is the length of the actual wall? 30 60 90 120

A blueprint for a house has a scale of 1:30. A wall in the blueprint is 3 in. What is the length of the actual wall? 30 60 90 120
asked 48.0k views
3 votes
A blueprint for a house has a scale of 1:30. A wall in the blueprint is 3 in. What is the length of the actual wall?

30
60
90
120

asked
User Ajitha
by
8.6k points

1 Answer

3 votes

Answer:

C.90

Explanation:

1 inch = 30

30 * 3 = 90

answered
User Jason Bayldon
by
8.1k points
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