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vlada-n [284]
2 years ago
13

Maria practice the piano 5/6 of an hour everyday. How many hours does she practice in 4 days

Mathematics
1 answer:
S_A_V [24]2 years ago
3 0
Answer:
10/3 hours

Explanation:
If Maria practices 5/6 hours a day, then she practices (5/6)(4) hours in 4 days.

(5/6)(4)=20/6

20/6 can be simplified to 10/3 hours.

I hope this helps!
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Answer:

The answer is No.4

Step-by-step explanation:

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3 years ago
Would appreciate the help
raketka [301]

Answer:

x° = 37°

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* Lets revise some facts of a circle

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