3 years ago

Sunday later my sister clean 1 3/9 hours Monday my mom clean 2 5/6 hours the my bad clean 1 4/2 hours who cleaned the most

Mathematics

2 answers:

AysviL [449]3 years ago

8 0

Answer:

3:30

Step-by-step explanation:

ohaa [14]3 years ago

4 0

Answer:

Hermana

Step-by-step explanation:

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900 is 4 1/2% of what?

Svet_ta [14]

Simple, first change the 4.5% into 0.045

Thus,

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20,000=n

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3 years ago

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3 years ago

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Furkat [3]

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Step-by-step explanation:

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3 years ago

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Vanyuwa [196]

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Step-by-step explanation:

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