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Q. Penelope is told to clean all the windows at her house. After cleaning 9 windows her job is 30% complete. How many windows does she clean in all?
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4 votes
Q. Penelope is told to clean all the windows at her house. After cleaning 9 windows her job is

30% complete. How many windows does she clean in all?

User Glts
by
5.8k points

2 Answers

3 votes

Answer:

30

Explanation:

Proportions!

User Rueben
by
5.6k points
2 votes
30 windows in all. Look at the attachment for work.
Q. Penelope is told to clean all the windows at her house. After cleaning 9 windows-example-1
User Sblundy
by
6.1k points
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