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White raven [17]
3 years ago
9

Q. Penelope is told to clean all the windows at her house. After cleaning 9 windows her job is

Mathematics
2 answers:
iVinArrow [24]3 years ago
7 0
30 windows in all. Look at the attachment for work.

algol [13]3 years ago
5 0

Answer:

30

Step-by-step explanation:

Proportions!

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Step-by-step explanation:

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Ann [662]
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Step-by-step explanation:

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